156935180208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1989947}}^1$

素因数の和:1990042

約数の個数: 80

約数和(自身を含む): 426390137856

約数和(自身を除く): 269454957648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 1272, 1488, 1643, 2544, 3286, 4929, 6572, 9858, 13144, 19716, 26288, 39432, 78864, 1989947, 3979894, 5969841, 7959788, 11939682, 15919576, 23879364, 31839152, 47758728, 61688357, 95517456, 105467191, 123376714, 185065071, 210934382, 246753428, 316401573, 370130142, 421868764, 493506856, 632803146, 740260284, 843737528, 987013712, 1265606292, 1480520568, 1687475056, 2531212584, 2961041136, 3269482921, 5062425168, 6538965842, 9808448763, 13077931684, 19616897526, 26155863368, 39233795052, 52311726736, 78467590104, 156935180208]

約数ペア:

[(1, 156935180208), (2, 78467590104), (3, 52311726736), (4, 39233795052), (6, 26155863368), (8, 19616897526), (12, 13077931684), (16, 9808448763), (24, 6538965842), (31, 5062425168), (48, 3269482921), (53, 2961041136), (62, 2531212584), (93, 1687475056), (106, 1480520568), (124, 1265606292), (159, 987013712), (186, 843737528), (212, 740260284), (248, 632803146), (318, 493506856), (372, 421868764), (424, 370130142), (496, 316401573), (636, 246753428), (744, 210934382), (848, 185065071), (1272, 123376714), (1488, 105467191), (1643, 95517456), (2544, 61688357), (3286, 47758728), (4929, 31839152), (6572, 23879364), (9858, 15919576), (13144, 11939682), (19716, 7959788), (26288, 5969841), (39432, 3979894), (78864, 1989947)]