156915176886

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{235043}}^1$

素因数の和:235387

約数の個数: 80

約数和(自身を含む): 379848967344

約数和(自身を除く): 222933790458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 317, 351, 634, 702, 951, 1053, 1902, 2106, 2853, 4121, 5706, 8242, 8559, 12363, 17118, 24726, 25677, 37089, 51354, 74178, 111267, 222534, 235043, 333801, 470086, 667602, 705129, 1410258, 2115387, 3055559, 4230774, 6111118, 6346161, 9166677, 12692322, 18333354, 19038483, 27500031, 38076966, 55000062, 74508631, 82500093, 149017262, 165000186, 223525893, 247500279, 447051786, 495000558, 670577679, 968612203, 1341155358, 1937224406, 2011733037, 2905836609, 4023466074, 5811673218, 6035199111, 8717509827, 12070398222, 17435019654, 26152529481, 52305058962, 78457588443, 156915176886]

約数ペア:

[(1, 156915176886), (2, 78457588443), (3, 52305058962), (6, 26152529481), (9, 17435019654), (13, 12070398222), (18, 8717509827), (26, 6035199111), (27, 5811673218), (39, 4023466074), (54, 2905836609), (78, 2011733037), (81, 1937224406), (117, 1341155358), (162, 968612203), (234, 670577679), (317, 495000558), (351, 447051786), (634, 247500279), (702, 223525893), (951, 165000186), (1053, 149017262), (1902, 82500093), (2106, 74508631), (2853, 55000062), (4121, 38076966), (5706, 27500031), (8242, 19038483), (8559, 18333354), (12363, 12692322), (17118, 9166677), (24726, 6346161), (25677, 6111118), (37089, 4230774), (51354, 3055559), (74178, 2115387), (111267, 1410258), (222534, 705129), (235043, 667602), (333801, 470086)]