15207573156

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{2269}}^1$

素因数の和:2769

約数の個数: 96

約数和(自身を含む): 37586841600

約数和(自身を除く): 22379268444

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 419, 516, 838, 1257, 1333, 1676, 2269, 2514, 2666, 3999, 4538, 5028, 5332, 6807, 7998, 9076, 12989, 13614, 15996, 18017, 25978, 27228, 36034, 38967, 51956, 54051, 70339, 72068, 77934, 97567, 108102, 140678, 155868, 195134, 211017, 216204, 281356, 292701, 390268, 422034, 558527, 585402, 844068, 950711, 1117054, 1170804, 1675581, 1901422, 2234108, 2852133, 3024577, 3351162, 3802844, 5704266, 6049154, 6702324, 9073731, 11408532, 12098308, 18147462, 29472041, 36294924, 40880573, 58944082, 81761146, 88416123, 117888164, 122641719, 163522292, 176832246, 245283438, 353664492, 490566876, 1267297763, 2534595526, 3801893289, 5069191052, 7603786578, 15207573156]

約数ペア:

[(1, 15207573156), (2, 7603786578), (3, 5069191052), (4, 3801893289), (6, 2534595526), (12, 1267297763), (31, 490566876), (43, 353664492), (62, 245283438), (86, 176832246), (93, 163522292), (124, 122641719), (129, 117888164), (172, 88416123), (186, 81761146), (258, 58944082), (372, 40880573), (419, 36294924), (516, 29472041), (838, 18147462), (1257, 12098308), (1333, 11408532), (1676, 9073731), (2269, 6702324), (2514, 6049154), (2666, 5704266), (3999, 3802844), (4538, 3351162), (5028, 3024577), (5332, 2852133), (6807, 2234108), (7998, 1901422), (9076, 1675581), (12989, 1170804), (13614, 1117054), (15996, 950711), (18017, 844068), (25978, 585402), (27228, 558527), (36034, 422034), (38967, 390268), (51956, 292701), (54051, 281356), (70339, 216204), (72068, 211017), (77934, 195134), (97567, 155868), (108102, 140678)]