161294364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1936

約数の個数: 144

約数和(自身を含む): 524998656

約数和(自身を除く): 363704292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1877, 1953, 2046, 2387, 2604, 2772, 3069, 3754, 3906, 4092, 4774, 5631, 6138, 7161, 7508, 7812, 9548, 11262, 12276, 13139, 14322, 16893, 20647, 21483, 22524, 26278, 28644, 33786, 39417, 41294, 42966, 52556, 58187, 61941, 67572, 78834, 82588, 85932, 116374, 118251, 123882, 144529, 157668, 174561, 185823, 232748, 236502, 247764, 289058, 349122, 371646, 407309, 433587, 473004, 523683, 578116, 640057, 698244, 743292, 814618, 867174, 1047366, 1221927, 1280114, 1300761, 1629236, 1734348, 1920171, 2094732, 2443854, 2560228, 2601522, 3665781, 3840342, 4480399, 4887708, 5203044, 5760513, 7331562, 7680684, 8960798, 11521026, 13441197, 14663124, 17921596, 23042052, 26882394, 40323591, 53764788, 80647182, 161294364]

約数ペア:

[(1, 161294364), (2, 80647182), (3, 53764788), (4, 40323591), (6, 26882394), (7, 23042052), (9, 17921596), (11, 14663124), (12, 13441197), (14, 11521026), (18, 8960798), (21, 7680684), (22, 7331562), (28, 5760513), (31, 5203044), (33, 4887708), (36, 4480399), (42, 3840342), (44, 3665781), (62, 2601522), (63, 2560228), (66, 2443854), (77, 2094732), (84, 1920171), (93, 1734348), (99, 1629236), (124, 1300761), (126, 1280114), (132, 1221927), (154, 1047366), (186, 867174), (198, 814618), (217, 743292), (231, 698244), (252, 640057), (279, 578116), (308, 523683), (341, 473004), (372, 433587), (396, 407309), (434, 371646), (462, 349122), (558, 289058), (651, 247764), (682, 236502), (693, 232748), (868, 185823), (924, 174561), (1023, 157668), (1116, 144529), (1302, 123882), (1364, 118251), (1386, 116374), (1877, 85932), (1953, 82588), (2046, 78834), (2387, 67572), (2604, 61941), (2772, 58187), (3069, 52556), (3754, 42966), (3906, 41294), (4092, 39417), (4774, 33786), (5631, 28644), (6138, 26278), (7161, 22524), (7508, 21483), (7812, 20647), (9548, 16893), (11262, 14322), (12276, 13139)]