141978078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23131}}^1$

素因数の和:23181

約数の個数: 48

約数和(自身を含む): 346424832

約数和(自身を除く): 204446754

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 23131, 46262, 69393, 138786, 208179, 254441, 416358, 508882, 717061, 763323, 1434122, 1526646, 2151183, 2289969, 4302366, 4579938, 6453549, 7887671, 12907098, 15775342, 23663013, 47326026, 70989039, 141978078]

約数ペア:

[(1, 141978078), (2, 70989039), (3, 47326026), (6, 23663013), (9, 15775342), (11, 12907098), (18, 7887671), (22, 6453549), (31, 4579938), (33, 4302366), (62, 2289969), (66, 2151183), (93, 1526646), (99, 1434122), (186, 763323), (198, 717061), (279, 508882), (341, 416358), (558, 254441), (682, 208179), (1023, 138786), (2046, 69393), (3069, 46262), (6138, 23131)]