156916986616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1\times {\mathrm{42841}}^1$

素因数の和:43760

約数の個数: 64

約数和(自身を含む): 324965138400

約数和(自身を除く): 168048151784

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 859, 1066, 1718, 2132, 3436, 4264, 6872, 11167, 22334, 35219, 42841, 44668, 70438, 85682, 89336, 140876, 171364, 281752, 342728, 457847, 556933, 915694, 1113866, 1756481, 1831388, 2227732, 3512962, 3662776, 4455464, 7025924, 14051848, 22834253, 36800419, 45668506, 73600838, 91337012, 147201676, 182674024, 294403352, 478405447, 956810894, 1508817179, 1913621788, 3017634358, 3827243576, 6035268716, 12070537432, 19614623327, 39229246654, 78458493308, 156916986616]

約数ペア:

[(1, 156916986616), (2, 78458493308), (4, 39229246654), (8, 19614623327), (13, 12070537432), (26, 6035268716), (41, 3827243576), (52, 3017634358), (82, 1913621788), (104, 1508817179), (164, 956810894), (328, 478405447), (533, 294403352), (859, 182674024), (1066, 147201676), (1718, 91337012), (2132, 73600838), (3436, 45668506), (4264, 36800419), (6872, 22834253), (11167, 14051848), (22334, 7025924), (35219, 4455464), (42841, 3662776), (44668, 3512962), (70438, 2227732), (85682, 1831388), (89336, 1756481), (140876, 1113866), (171364, 915694), (281752, 556933), (342728, 457847)]