153916644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 459648000

約数和(自身を除く): 305731356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 228, 266, 276, 294, 322, 399, 437, 483, 532, 588, 599, 644, 798, 874, 931, 966, 1127, 1198, 1311, 1596, 1748, 1797, 1862, 1932, 2254, 2396, 2622, 2793, 3059, 3381, 3594, 3724, 4193, 4508, 5244, 5586, 6118, 6762, 7188, 8386, 9177, 11172, 11381, 12236, 12579, 13524, 13777, 16772, 18354, 21413, 22762, 25158, 27554, 29351, 34143, 36708, 41331, 42826, 45524, 50316, 55108, 58702, 64239, 68286, 79667, 82662, 85652, 88053, 96439, 117404, 128478, 136572, 159334, 165324, 176106, 192878, 239001, 256956, 261763, 289317, 318668, 352212, 385756, 478002, 523526, 557669, 578634, 675073, 785289, 956004, 1047052, 1115338, 1157268, 1350146, 1570578, 1673007, 1832341, 2025219, 2230676, 2700292, 3141156, 3346014, 3664682, 4050438, 5497023, 6692028, 7329364, 8100876, 10994046, 12826387, 21988092, 25652774, 38479161, 51305548, 76958322, 153916644]

約数ペア:

[(1, 153916644), (2, 76958322), (3, 51305548), (4, 38479161), (6, 25652774), (7, 21988092), (12, 12826387), (14, 10994046), (19, 8100876), (21, 7329364), (23, 6692028), (28, 5497023), (38, 4050438), (42, 3664682), (46, 3346014), (49, 3141156), (57, 2700292), (69, 2230676), (76, 2025219), (84, 1832341), (92, 1673007), (98, 1570578), (114, 1350146), (133, 1157268), (138, 1115338), (147, 1047052), (161, 956004), (196, 785289), (228, 675073), (266, 578634), (276, 557669), (294, 523526), (322, 478002), (399, 385756), (437, 352212), (483, 318668), (532, 289317), (588, 261763), (599, 256956), (644, 239001), (798, 192878), (874, 176106), (931, 165324), (966, 159334), (1127, 136572), (1198, 128478), (1311, 117404), (1596, 96439), (1748, 88053), (1797, 85652), (1862, 82662), (1932, 79667), (2254, 68286), (2396, 64239), (2622, 58702), (2793, 55108), (3059, 50316), (3381, 45524), (3594, 42826), (3724, 41331), (4193, 36708), (4508, 34143), (5244, 29351), (5586, 27554), (6118, 25158), (6762, 22762), (7188, 21413), (8386, 18354), (9177, 16772), (11172, 13777), (11381, 13524), (12236, 12579)]