173892160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41801}}^1$

素因数の和:41831

約数の個数: 56

約数和(自身を含む): 445943736

約数和(自身を除く): 272051576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 41801, 83602, 167204, 209005, 334408, 418010, 543413, 668816, 836020, 1086826, 1337632, 1672040, 2173652, 2675264, 2717065, 3344080, 4347304, 5434130, 6688160, 8694608, 10868260, 13376320, 17389216, 21736520, 34778432, 43473040, 86946080, 173892160]

約数ペア:

[(1, 173892160), (2, 86946080), (4, 43473040), (5, 34778432), (8, 21736520), (10, 17389216), (13, 13376320), (16, 10868260), (20, 8694608), (26, 6688160), (32, 5434130), (40, 4347304), (52, 3344080), (64, 2717065), (65, 2675264), (80, 2173652), (104, 1672040), (130, 1337632), (160, 1086826), (208, 836020), (260, 668816), (320, 543413), (416, 418010), (520, 334408), (832, 209005), (1040, 167204), (2080, 83602), (4160, 41801)]