157625748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4703}}^1$

素因数の和:4746

約数の個数: 108

約数和(自身を含む): 487992960

約数和(自身を除く): 330367212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4703, 4788, 5586, 8379, 9406, 11172, 14109, 16758, 18812, 28218, 32921, 33516, 42327, 56436, 65842, 84654, 89357, 98763, 131684, 169308, 178714, 197526, 230447, 268071, 296289, 357428, 395052, 460894, 536142, 592578, 625499, 691341, 804213, 921788, 1072284, 1185156, 1250998, 1382682, 1608426, 1876497, 2074023, 2501996, 2765364, 3216852, 3752994, 4148046, 4378493, 5629491, 7505988, 8296092, 8756986, 11258982, 13135479, 17513972, 22517964, 26270958, 39406437, 52541916, 78812874, 157625748]

約数ペア:

[(1, 157625748), (2, 78812874), (3, 52541916), (4, 39406437), (6, 26270958), (7, 22517964), (9, 17513972), (12, 13135479), (14, 11258982), (18, 8756986), (19, 8296092), (21, 7505988), (28, 5629491), (36, 4378493), (38, 4148046), (42, 3752994), (49, 3216852), (57, 2765364), (63, 2501996), (76, 2074023), (84, 1876497), (98, 1608426), (114, 1382682), (126, 1250998), (133, 1185156), (147, 1072284), (171, 921788), (196, 804213), (228, 691341), (252, 625499), (266, 592578), (294, 536142), (342, 460894), (399, 395052), (441, 357428), (532, 296289), (588, 268071), (684, 230447), (798, 197526), (882, 178714), (931, 169308), (1197, 131684), (1596, 98763), (1764, 89357), (1862, 84654), (2394, 65842), (2793, 56436), (3724, 42327), (4703, 33516), (4788, 32921), (5586, 28218), (8379, 18812), (9406, 16758), (11172, 14109)]