156657217308

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1\times {\mathrm{123661}}^1$

素因数の和:124358

約数の個数: 48

約数和(自身を含む): 367929075360

約数和(自身を除く): 211271858052

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 461, 687, 916, 922, 1374, 1383, 1844, 2748, 2766, 5532, 105569, 123661, 211138, 247322, 316707, 370983, 422276, 494644, 633414, 741966, 1266828, 1483932, 28318369, 56636738, 57007721, 84955107, 113273476, 114015442, 169910214, 171023163, 228030884, 339820428, 342046326, 684092652, 13054768109, 26109536218, 39164304327, 52219072436, 78328608654, 156657217308]

約数ペア:

[(1, 156657217308), (2, 78328608654), (3, 52219072436), (4, 39164304327), (6, 26109536218), (12, 13054768109), (229, 684092652), (458, 342046326), (461, 339820428), (687, 228030884), (916, 171023163), (922, 169910214), (1374, 114015442), (1383, 113273476), (1844, 84955107), (2748, 57007721), (2766, 56636738), (5532, 28318369), (105569, 1483932), (123661, 1266828), (211138, 741966), (247322, 633414), (316707, 494644), (370983, 422276)]