157695102

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1997}}^1$

素因数の和:2153

約数の個数: 48

約数和(自身を含む): 353454192

約数和(自身を除く): 195759090

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 214, 246, 321, 369, 642, 738, 963, 1926, 1997, 3994, 4387, 5991, 8774, 11982, 13161, 17973, 26322, 35946, 39483, 78966, 81877, 163754, 213679, 245631, 427358, 491262, 641037, 736893, 1282074, 1473786, 1923111, 3846222, 8760839, 17521678, 26282517, 52565034, 78847551, 157695102]

約数ペア:

[(1, 157695102), (2, 78847551), (3, 52565034), (6, 26282517), (9, 17521678), (18, 8760839), (41, 3846222), (82, 1923111), (107, 1473786), (123, 1282074), (214, 736893), (246, 641037), (321, 491262), (369, 427358), (642, 245631), (738, 213679), (963, 163754), (1926, 81877), (1997, 78966), (3994, 39483), (4387, 35946), (5991, 26322), (8774, 17973), (11982, 13161)]