157491936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{78121}}^1$

素因数の和:78144

約数の個数: 72

約数和(自身を含む): 511855344

約数和(自身を除く): 354363408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 78121, 156242, 234363, 312484, 468726, 546847, 624968, 703089, 937452, 1093694, 1249936, 1406178, 1640541, 1874904, 2187388, 2499872, 2812356, 3281082, 3749808, 4374776, 4921623, 5624712, 6562164, 7499616, 8749552, 9843246, 11249424, 13124328, 17499104, 19686492, 22498848, 26248656, 39372984, 52497312, 78745968, 157491936]

約数ペア:

[(1, 157491936), (2, 78745968), (3, 52497312), (4, 39372984), (6, 26248656), (7, 22498848), (8, 19686492), (9, 17499104), (12, 13124328), (14, 11249424), (16, 9843246), (18, 8749552), (21, 7499616), (24, 6562164), (28, 5624712), (32, 4921623), (36, 4374776), (42, 3749808), (48, 3281082), (56, 2812356), (63, 2499872), (72, 2187388), (84, 1874904), (96, 1640541), (112, 1406178), (126, 1249936), (144, 1093694), (168, 937452), (224, 703089), (252, 624968), (288, 546847), (336, 468726), (504, 312484), (672, 234363), (1008, 156242), (2016, 78121)]