122156748

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53861}}^1$

素因数の和:53884

約数の個数: 60

約数和(自身を含む): 364968912

約数和(自身を除く): 242812164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 53861, 107722, 161583, 215444, 323166, 377027, 484749, 646332, 754054, 969498, 1131081, 1454247, 1508108, 1938996, 2262162, 2908494, 3393243, 4362741, 4524324, 5816988, 6786486, 8725482, 10179729, 13572972, 17450964, 20359458, 30539187, 40718916, 61078374, 122156748]

約数ペア:

[(1, 122156748), (2, 61078374), (3, 40718916), (4, 30539187), (6, 20359458), (7, 17450964), (9, 13572972), (12, 10179729), (14, 8725482), (18, 6786486), (21, 5816988), (27, 4524324), (28, 4362741), (36, 3393243), (42, 2908494), (54, 2262162), (63, 1938996), (81, 1508108), (84, 1454247), (108, 1131081), (126, 969498), (162, 754054), (189, 646332), (252, 484749), (324, 377027), (378, 323166), (567, 215444), (756, 161583), (1134, 107722), (2268, 53861)]