155300236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25097}}^1$

素因数の和:25138

約数の個数: 48

約数和(自身を含む): 354182976

約数和(自身を除く): 198882740

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 25097, 50194, 100388, 175679, 326261, 351358, 426649, 652522, 702716, 853298, 1305044, 1706596, 2283827, 2986543, 4567654, 5546437, 5973086, 9135308, 11092874, 11946172, 22185748, 38825059, 77650118, 155300236]

約数ペア:

[(1, 155300236), (2, 77650118), (4, 38825059), (7, 22185748), (13, 11946172), (14, 11092874), (17, 9135308), (26, 5973086), (28, 5546437), (34, 4567654), (52, 2986543), (68, 2283827), (91, 1706596), (119, 1305044), (182, 853298), (221, 702716), (238, 652522), (364, 426649), (442, 351358), (476, 326261), (884, 175679), (1547, 100388), (3094, 50194), (6188, 25097)]