165963936

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{90989}}^1$

素因数の和:91021

約数の個数: 48

約数和(自身を含む): 458589600

約数和(自身を除く): 292625664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 90989, 181978, 272967, 363956, 545934, 727912, 1091868, 1455824, 1728791, 2183736, 2911648, 3457582, 4367472, 5186373, 6915164, 8734944, 10372746, 13830328, 20745492, 27660656, 41490984, 55321312, 82981968, 165963936]

約数ペア:

[(1, 165963936), (2, 82981968), (3, 55321312), (4, 41490984), (6, 27660656), (8, 20745492), (12, 13830328), (16, 10372746), (19, 8734944), (24, 6915164), (32, 5186373), (38, 4367472), (48, 3457582), (57, 2911648), (76, 2183736), (96, 1728791), (114, 1455824), (152, 1091868), (228, 727912), (304, 545934), (456, 363956), (608, 272967), (912, 181978), (1824, 90989)]