15695080112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{30713}}^1$

素因数の和:30822

約数の個数: 60

約数和(自身を含む): 32810537640

約数和(自身を除く): 17115457528

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 1681, 3116, 3362, 6232, 6724, 12464, 13448, 26896, 30713, 31939, 61426, 63878, 122852, 127756, 245704, 255512, 491408, 511024, 583547, 1167094, 1259233, 2334188, 2518466, 4668376, 5036932, 9336752, 10073864, 20147728, 23925427, 47850854, 51628553, 95701708, 103257106, 191403416, 206514212, 382806832, 413028424, 826056848, 980942507, 1961885014, 3923770028, 7847540056, 15695080112]

約数ペア:

[(1, 15695080112), (2, 7847540056), (4, 3923770028), (8, 1961885014), (16, 980942507), (19, 826056848), (38, 413028424), (41, 382806832), (76, 206514212), (82, 191403416), (152, 103257106), (164, 95701708), (304, 51628553), (328, 47850854), (656, 23925427), (779, 20147728), (1558, 10073864), (1681, 9336752), (3116, 5036932), (3362, 4668376), (6232, 2518466), (6724, 2334188), (12464, 1259233), (13448, 1167094), (26896, 583547), (30713, 511024), (31939, 491408), (61426, 255512), (63878, 245704), (122852, 127756)]