157075741256

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{429347}}^1$

素因数の和:429546

約数の個数: 64

約数和(自身を含む): 346226227200

約数和(自身を除く): 189150485944

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 139, 188, 278, 329, 376, 556, 658, 973, 1112, 1316, 1946, 2632, 3892, 6533, 7784, 13066, 26132, 45731, 52264, 91462, 182924, 365848, 429347, 858694, 1717388, 3005429, 3434776, 6010858, 12021716, 20179309, 24043432, 40358618, 59679233, 80717236, 119358466, 141255163, 161434472, 238716932, 282510326, 417754631, 477433864, 565020652, 835509262, 1130041304, 1671018524, 2804923951, 3342037048, 5609847902, 11219695804, 19634467657, 22439391608, 39268935314, 78537870628, 157075741256]

約数ペア:

[(1, 157075741256), (2, 78537870628), (4, 39268935314), (7, 22439391608), (8, 19634467657), (14, 11219695804), (28, 5609847902), (47, 3342037048), (56, 2804923951), (94, 1671018524), (139, 1130041304), (188, 835509262), (278, 565020652), (329, 477433864), (376, 417754631), (556, 282510326), (658, 238716932), (973, 161434472), (1112, 141255163), (1316, 119358466), (1946, 80717236), (2632, 59679233), (3892, 40358618), (6533, 24043432), (7784, 20179309), (13066, 12021716), (26132, 6010858), (45731, 3434776), (52264, 3005429), (91462, 1717388), (182924, 858694), (365848, 429347)]