156722459016

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1\times {\mathrm{919}}^1$

素因数の和:1643

約数の個数: 128

約数和(自身を含む): 399559680000

約数和(自身を除く): 242837220984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 149, 206, 298, 309, 412, 447, 463, 596, 618, 824, 894, 919, 926, 1192, 1236, 1389, 1788, 1838, 1852, 2472, 2757, 2778, 3576, 3676, 3704, 5514, 5556, 7352, 11028, 11112, 15347, 22056, 30694, 46041, 47689, 61388, 68987, 92082, 94657, 95378, 122776, 136931, 137974, 143067, 184164, 189314, 190756, 206961, 273862, 275948, 283971, 286134, 368328, 378628, 381512, 410793, 413922, 425497, 547724, 551896, 567942, 572268, 757256, 821586, 827844, 850994, 1095448, 1135884, 1144536, 1276491, 1643172, 1655688, 1701988, 2271768, 2552982, 3286344, 3403976, 5105964, 7105661, 10211928, 14103893, 14211322, 21316983, 28207786, 28422644, 42311679, 42633966, 43826191, 56415572, 56845288, 63399053, 84623358, 85267932, 87652382, 112831144, 126798106, 131478573, 169246716, 170535864, 175304764, 190197159, 253596212, 262957146, 338493432, 350609528, 380394318, 507192424, 525914292, 760788636, 1051828584, 1521577272, 6530102459, 13060204918, 19590307377, 26120409836, 39180614754, 52240819672, 78361229508, 156722459016]

約数ペア:

[(1, 156722459016), (2, 78361229508), (3, 52240819672), (4, 39180614754), (6, 26120409836), (8, 19590307377), (12, 13060204918), (24, 6530102459), (103, 1521577272), (149, 1051828584), (206, 760788636), (298, 525914292), (309, 507192424), (412, 380394318), (447, 350609528), (463, 338493432), (596, 262957146), (618, 253596212), (824, 190197159), (894, 175304764), (919, 170535864), (926, 169246716), (1192, 131478573), (1236, 126798106), (1389, 112831144), (1788, 87652382), (1838, 85267932), (1852, 84623358), (2472, 63399053), (2757, 56845288), (2778, 56415572), (3576, 43826191), (3676, 42633966), (3704, 42311679), (5514, 28422644), (5556, 28207786), (7352, 21316983), (11028, 14211322), (11112, 14103893), (15347, 10211928), (22056, 7105661), (30694, 5105964), (46041, 3403976), (47689, 3286344), (61388, 2552982), (68987, 2271768), (92082, 1701988), (94657, 1655688), (95378, 1643172), (122776, 1276491), (136931, 1144536), (137974, 1135884), (143067, 1095448), (184164, 850994), (189314, 827844), (190756, 821586), (206961, 757256), (273862, 572268), (275948, 567942), (283971, 551896), (286134, 547724), (368328, 425497), (378628, 413922), (381512, 410793)]