156621088952

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 329184000000

約数和(自身を除く): 172562911048

約数列:

[1, 2, 4, 8, 19, 31, 38, 59, 62, 76, 118, 124, 149, 152, 199, 236, 248, 298, 361, 398, 472, 589, 596, 722, 796, 1121, 1178, 1192, 1444, 1592, 1829, 2242, 2356, 2831, 2888, 3658, 3781, 4484, 4619, 4712, 5662, 6169, 7316, 7562, 8791, 8968, 9238, 11191, 11324, 11741, 12338, 14632, 15124, 17582, 18476, 21299, 22382, 22648, 23482, 24676, 29651, 30248, 34751, 35164, 36952, 42598, 44764, 46964, 49352, 53789, 59302, 69502, 70328, 71839, 85196, 87761, 89528, 93928, 107578, 117211, 118604, 139004, 143678, 167029, 170392, 175522, 215156, 223079, 234422, 237208, 272521, 278008, 287356, 334058, 351044, 363971, 430312, 446158, 468844, 545042, 563369, 574712, 660269, 668116, 702088, 727942, 892316, 919181, 937688, 1090084, 1126738, 1320538, 1336232, 1455884, 1667459, 1749409, 1784632, 1838362, 2180168, 2227009, 2253476, 2641076, 2911768, 3173551, 3334918, 3498818, 3676724, 4238501, 4454018, 4506952, 5177899, 5282152, 6347102, 6669836, 6915449, 6997636, 7353448, 8477002, 8908036, 10355798, 10704011, 12694204, 13339672, 13830898, 13995272, 16954004, 17464439, 17816072, 20711596, 21408022, 25388408, 27661796, 33238771, 33908008, 34928878, 41423192, 42816044, 54231679, 55323592, 66477542, 69857756, 85632088, 98380081, 108463358, 131393531, 132955084, 139715512, 196760162, 216926716, 262787062, 265910168, 331824341, 393520324, 433853432, 525574124, 631536649, 663648682, 787040648, 1030401901, 1051148248, 1263073298, 1327297364, 2060803802, 2526146596, 2654594728, 4121607604, 5052293192, 8243215208, 19577636119, 39155272238, 78310544476, 156621088952]

約数ペア:

[(1, 156621088952), (2, 78310544476), (4, 39155272238), (8, 19577636119), (19, 8243215208), (31, 5052293192), (38, 4121607604), (59, 2654594728), (62, 2526146596), (76, 2060803802), (118, 1327297364), (124, 1263073298), (149, 1051148248), (152, 1030401901), (199, 787040648), (236, 663648682), (248, 631536649), (298, 525574124), (361, 433853432), (398, 393520324), (472, 331824341), (589, 265910168), (596, 262787062), (722, 216926716), (796, 196760162), (1121, 139715512), (1178, 132955084), (1192, 131393531), (1444, 108463358), (1592, 98380081), (1829, 85632088), (2242, 69857756), (2356, 66477542), (2831, 55323592), (2888, 54231679), (3658, 42816044), (3781, 41423192), (4484, 34928878), (4619, 33908008), (4712, 33238771), (5662, 27661796), (6169, 25388408), (7316, 21408022), (7562, 20711596), (8791, 17816072), (8968, 17464439), (9238, 16954004), (11191, 13995272), (11324, 13830898), (11741, 13339672), (12338, 12694204), (14632, 10704011), (15124, 10355798), (17582, 8908036), (18476, 8477002), (21299, 7353448), (22382, 6997636), (22648, 6915449), (23482, 6669836), (24676, 6347102), (29651, 5282152), (30248, 5177899), (34751, 4506952), (35164, 4454018), (36952, 4238501), (42598, 3676724), (44764, 3498818), (46964, 3334918), (49352, 3173551), (53789, 2911768), (59302, 2641076), (69502, 2253476), (70328, 2227009), (71839, 2180168), (85196, 1838362), (87761, 1784632), (89528, 1749409), (93928, 1667459), (107578, 1455884), (117211, 1336232), (118604, 1320538), (139004, 1126738), (143678, 1090084), (167029, 937688), (170392, 919181), (175522, 892316), (215156, 727942), (223079, 702088), (234422, 668116), (237208, 660269), (272521, 574712), (278008, 563369), (287356, 545042), (334058, 468844), (351044, 446158), (363971, 430312)]