156731448132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{617}}^1\times {\mathrm{2053}}^1$

素因数の和:3178

約数の個数: 144

約数和(自身を含む): 454658585472

約数和(自身を除く): 297927137340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 491, 617, 982, 1234, 1473, 1851, 1964, 2053, 2468, 2946, 3437, 3702, 4106, 4319, 4419, 5553, 5892, 6159, 6874, 7404, 8212, 8638, 8838, 10311, 11106, 12318, 12957, 13748, 14371, 17276, 17676, 18477, 20622, 22212, 24636, 25914, 28742, 30933, 36954, 38871, 41244, 43113, 51828, 57484, 61866, 73908, 77742, 86226, 123732, 129339, 155484, 172452, 258678, 302947, 517356, 605894, 908841, 1008023, 1211788, 1266701, 1817682, 2016046, 2120629, 2533402, 2726523, 3024069, 3635364, 3800103, 4032092, 4241258, 5066804, 5453046, 6048138, 6361887, 7056161, 7600206, 8482516, 8866907, 9072207, 10906092, 11400309, 12096276, 12723774, 14112322, 15200412, 17733814, 18144414, 19085661, 21168483, 22800618, 25447548, 26600721, 28224644, 35467628, 36288828, 38171322, 42336966, 45601236, 53201442, 63505449, 76342644, 79802163, 84673932, 106402884, 127010898, 159604326, 254021796, 319208652, 621950191, 1243900382, 1865850573, 2487800764, 3731701146, 4353651337, 5597551719, 7463402292, 8707302674, 11195103438, 13060954011, 17414605348, 22390206876, 26121908022, 39182862033, 52243816044, 78365724066, 156731448132]

約数ペア:

[(1, 156731448132), (2, 78365724066), (3, 52243816044), (4, 39182862033), (6, 26121908022), (7, 22390206876), (9, 17414605348), (12, 13060954011), (14, 11195103438), (18, 8707302674), (21, 7463402292), (28, 5597551719), (36, 4353651337), (42, 3731701146), (63, 2487800764), (84, 1865850573), (126, 1243900382), (252, 621950191), (491, 319208652), (617, 254021796), (982, 159604326), (1234, 127010898), (1473, 106402884), (1851, 84673932), (1964, 79802163), (2053, 76342644), (2468, 63505449), (2946, 53201442), (3437, 45601236), (3702, 42336966), (4106, 38171322), (4319, 36288828), (4419, 35467628), (5553, 28224644), (5892, 26600721), (6159, 25447548), (6874, 22800618), (7404, 21168483), (8212, 19085661), (8638, 18144414), (8838, 17733814), (10311, 15200412), (11106, 14112322), (12318, 12723774), (12957, 12096276), (13748, 11400309), (14371, 10906092), (17276, 9072207), (17676, 8866907), (18477, 8482516), (20622, 7600206), (22212, 7056161), (24636, 6361887), (25914, 6048138), (28742, 5453046), (30933, 5066804), (36954, 4241258), (38871, 4032092), (41244, 3800103), (43113, 3635364), (51828, 3024069), (57484, 2726523), (61866, 2533402), (73908, 2120629), (77742, 2016046), (86226, 1817682), (123732, 1266701), (129339, 1211788), (155484, 1008023), (172452, 908841), (258678, 605894), (302947, 517356)]