156902114856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{28573}}^1$

素因数の和:28955

約数の個数: 128

約数和(自身を含む): 426360654720

約数和(自身を除く): 269458539864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 313, 344, 408, 516, 626, 731, 939, 1032, 1252, 1462, 1878, 2193, 2504, 2924, 3756, 4386, 5321, 5848, 7512, 8772, 10642, 13459, 15963, 17544, 21284, 26918, 28573, 31926, 40377, 42568, 53836, 57146, 63852, 80754, 85719, 107672, 114292, 127704, 161508, 171438, 228584, 228803, 323016, 342876, 457606, 485741, 685752, 686409, 915212, 971482, 1228639, 1372818, 1457223, 1830424, 1942964, 2457278, 2745636, 2914446, 3685917, 3885928, 4914556, 5491272, 5828892, 7371834, 8943349, 9829112, 11657784, 14743668, 17886698, 20886863, 26830047, 29487336, 35773396, 41773726, 53660094, 62660589, 71546792, 83547452, 107320188, 125321178, 152036933, 167094904, 214640376, 250642356, 304073866, 384564007, 456110799, 501284712, 608147732, 769128014, 912221598, 1153692021, 1216295464, 1538256028, 1824443196, 2307384042, 3076512056, 3648886392, 4614768084, 6537588119, 9229536168, 13075176238, 19612764357, 26150352476, 39225528714, 52300704952, 78451057428, 156902114856]

約数ペア:

[(1, 156902114856), (2, 78451057428), (3, 52300704952), (4, 39225528714), (6, 26150352476), (8, 19612764357), (12, 13075176238), (17, 9229536168), (24, 6537588119), (34, 4614768084), (43, 3648886392), (51, 3076512056), (68, 2307384042), (86, 1824443196), (102, 1538256028), (129, 1216295464), (136, 1153692021), (172, 912221598), (204, 769128014), (258, 608147732), (313, 501284712), (344, 456110799), (408, 384564007), (516, 304073866), (626, 250642356), (731, 214640376), (939, 167094904), (1032, 152036933), (1252, 125321178), (1462, 107320188), (1878, 83547452), (2193, 71546792), (2504, 62660589), (2924, 53660094), (3756, 41773726), (4386, 35773396), (5321, 29487336), (5848, 26830047), (7512, 20886863), (8772, 17886698), (10642, 14743668), (13459, 11657784), (15963, 9829112), (17544, 8943349), (21284, 7371834), (26918, 5828892), (28573, 5491272), (31926, 4914556), (40377, 3885928), (42568, 3685917), (53836, 2914446), (57146, 2745636), (63852, 2457278), (80754, 1942964), (85719, 1830424), (107672, 1457223), (114292, 1372818), (127704, 1228639), (161508, 971482), (171438, 915212), (228584, 686409), (228803, 685752), (323016, 485741), (342876, 457606)]