156937215056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{23671}}^1$

素因数の和:24004

約数の個数: 80

約数和(自身を含む): 324588570240

約数和(自身を除く): 167651355184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 193, 226, 304, 386, 452, 772, 904, 1544, 1808, 2147, 3088, 3667, 4294, 7334, 8588, 14668, 17176, 21809, 23671, 29336, 34352, 43618, 47342, 58672, 87236, 94684, 174472, 189368, 348944, 378736, 414371, 449749, 828742, 899498, 1657484, 1798996, 2674823, 3314968, 3597992, 4568503, 5349646, 6629936, 7195984, 9137006, 10699292, 18274012, 21398584, 36548024, 42797168, 50821637, 73096048, 86801557, 101643274, 173603114, 203286548, 347206228, 406573096, 516240839, 694412456, 813146192, 1032481678, 1388824912, 2064963356, 4129926712, 8259853424, 9808575941, 19617151882, 39234303764, 78468607528, 156937215056]

約数ペア:

[(1, 156937215056), (2, 78468607528), (4, 39234303764), (8, 19617151882), (16, 9808575941), (19, 8259853424), (38, 4129926712), (76, 2064963356), (113, 1388824912), (152, 1032481678), (193, 813146192), (226, 694412456), (304, 516240839), (386, 406573096), (452, 347206228), (772, 203286548), (904, 173603114), (1544, 101643274), (1808, 86801557), (2147, 73096048), (3088, 50821637), (3667, 42797168), (4294, 36548024), (7334, 21398584), (8588, 18274012), (14668, 10699292), (17176, 9137006), (21809, 7195984), (23671, 6629936), (29336, 5349646), (34352, 4568503), (43618, 3597992), (47342, 3314968), (58672, 2674823), (87236, 1798996), (94684, 1657484), (174472, 899498), (189368, 828742), (348944, 449749), (378736, 414371)]