15696042978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{30253}}^1$

素因数の和:31399

約数の個数: 64

約数和(自身を含む): 39174331392

約数和(自身を除く): 23478288414

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1123, 2246, 3369, 6738, 7861, 12353, 15722, 23583, 24706, 30253, 37059, 47166, 60506, 74118, 86471, 90759, 172942, 181518, 211771, 259413, 332783, 423542, 518826, 635313, 665566, 998349, 1270626, 1996698, 2329481, 4658962, 6988443, 13976886, 33974119, 67948238, 101922357, 203844714, 237818833, 373715309, 475637666, 713456499, 747430618, 1121145927, 1426912998, 2242291854, 2616007163, 5232014326, 7848021489, 15696042978]

約数ペア:

[(1, 15696042978), (2, 7848021489), (3, 5232014326), (6, 2616007163), (7, 2242291854), (11, 1426912998), (14, 1121145927), (21, 747430618), (22, 713456499), (33, 475637666), (42, 373715309), (66, 237818833), (77, 203844714), (154, 101922357), (231, 67948238), (462, 33974119), (1123, 13976886), (2246, 6988443), (3369, 4658962), (6738, 2329481), (7861, 1996698), (12353, 1270626), (15722, 998349), (23583, 665566), (24706, 635313), (30253, 518826), (37059, 423542), (47166, 332783), (60506, 259413), (74118, 211771), (86471, 181518), (90759, 172942)]