156989403675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{355441}}^1$

素因数の和:355621

約数の個数: 72

約数和(自身を含む): 304821372128

約数和(自身を除く): 147831968453

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 151, 195, 225, 325, 453, 585, 755, 975, 1359, 1963, 2265, 2925, 3775, 5889, 6795, 9815, 11325, 17667, 29445, 33975, 49075, 88335, 147225, 355441, 441675, 1066323, 1777205, 3198969, 4620733, 5331615, 8886025, 13862199, 15994845, 23103665, 26658075, 41586597, 53671591, 69310995, 79974225, 115518325, 161014773, 207932985, 268357955, 346554975, 483044319, 697730683, 805073865, 1039664925, 1341789775, 2093192049, 2415221595, 3488653415, 4025369325, 6279576147, 10465960245, 12076107975, 17443267075, 31397880735, 52329801225, 156989403675]

約数ペア:

[(1, 156989403675), (3, 52329801225), (5, 31397880735), (9, 17443267075), (13, 12076107975), (15, 10465960245), (25, 6279576147), (39, 4025369325), (45, 3488653415), (65, 2415221595), (75, 2093192049), (117, 1341789775), (151, 1039664925), (195, 805073865), (225, 697730683), (325, 483044319), (453, 346554975), (585, 268357955), (755, 207932985), (975, 161014773), (1359, 115518325), (1963, 79974225), (2265, 69310995), (2925, 53671591), (3775, 41586597), (5889, 26658075), (6795, 23103665), (9815, 15994845), (11325, 13862199), (17667, 8886025), (29445, 5331615), (33975, 4620733), (49075, 3198969), (88335, 1777205), (147225, 1066323), (355441, 441675)]