155391264

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{25693}}^1$

素因数の和:25719

約数の個数: 96

約数和(自身を含む): 517991040

約数和(自身を除く): 362599776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 25693, 51386, 77079, 102772, 154158, 179851, 205544, 231237, 308316, 359702, 411088, 462474, 539553, 616632, 693711, 719404, 822176, 924948, 1079106, 1233264, 1387422, 1438808, 1618659, 1849896, 2158212, 2466528, 2774844, 2877616, 3237318, 3699792, 4316424, 4855977, 5549688, 5755232, 6474636, 7399584, 8632848, 9711954, 11099376, 12949272, 17265696, 19423908, 22198752, 25898544, 38847816, 51797088, 77695632, 155391264]

約数ペア:

[(1, 155391264), (2, 77695632), (3, 51797088), (4, 38847816), (6, 25898544), (7, 22198752), (8, 19423908), (9, 17265696), (12, 12949272), (14, 11099376), (16, 9711954), (18, 8632848), (21, 7399584), (24, 6474636), (27, 5755232), (28, 5549688), (32, 4855977), (36, 4316424), (42, 3699792), (48, 3237318), (54, 2877616), (56, 2774844), (63, 2466528), (72, 2158212), (84, 1849896), (96, 1618659), (108, 1438808), (112, 1387422), (126, 1233264), (144, 1079106), (168, 924948), (189, 822176), (216, 719404), (224, 693711), (252, 616632), (288, 539553), (336, 462474), (378, 411088), (432, 359702), (504, 308316), (672, 231237), (756, 205544), (864, 179851), (1008, 154158), (1512, 102772), (2016, 77079), (3024, 51386), (6048, 25693)]