156977992696

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{218947}}^1$

素因数の和:219057

約数の個数: 96

約数和(自身を含む): 359425036800

約数和(自身を除く): 202447044104

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 59, 62, 98, 118, 124, 196, 217, 236, 248, 392, 413, 434, 472, 826, 868, 1519, 1652, 1736, 1829, 2891, 3038, 3304, 3658, 5782, 6076, 7316, 11564, 12152, 12803, 14632, 23128, 25606, 51212, 89621, 102424, 179242, 218947, 358484, 437894, 716968, 875788, 1532629, 1751576, 3065258, 6130516, 6787357, 10728403, 12261032, 12917873, 13574714, 21456806, 25835746, 27149428, 42913612, 47511499, 51671492, 54298856, 85827224, 90425111, 95022998, 103342984, 180850222, 190045996, 332580493, 361700444, 380091992, 400454063, 632975777, 665160986, 723400888, 800908126, 1265951554, 1330321972, 1601816252, 2531903108, 2660643944, 2803178441, 3203632504, 5063806216, 5606356882, 11212713764, 19622249087, 22425427528, 39244498174, 78488996348, 156977992696]

約数ペア:

[(1, 156977992696), (2, 78488996348), (4, 39244498174), (7, 22425427528), (8, 19622249087), (14, 11212713764), (28, 5606356882), (31, 5063806216), (49, 3203632504), (56, 2803178441), (59, 2660643944), (62, 2531903108), (98, 1601816252), (118, 1330321972), (124, 1265951554), (196, 800908126), (217, 723400888), (236, 665160986), (248, 632975777), (392, 400454063), (413, 380091992), (434, 361700444), (472, 332580493), (826, 190045996), (868, 180850222), (1519, 103342984), (1652, 95022998), (1736, 90425111), (1829, 85827224), (2891, 54298856), (3038, 51671492), (3304, 47511499), (3658, 42913612), (5782, 27149428), (6076, 25835746), (7316, 21456806), (11564, 13574714), (12152, 12917873), (12803, 12261032), (14632, 10728403), (23128, 6787357), (25606, 6130516), (51212, 3065258), (89621, 1751576), (102424, 1532629), (179242, 875788), (218947, 716968), (358484, 437894)]