153836332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1723}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 310195872

約数和(自身を除く): 156359540

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 101, 202, 221, 404, 442, 884, 1313, 1717, 1723, 2626, 3434, 3446, 5252, 6868, 6892, 22321, 22399, 29291, 44642, 44798, 58582, 89284, 89596, 117164, 174023, 348046, 380783, 696092, 761566, 1523132, 2262299, 2958391, 4524598, 5916782, 9049196, 11833564, 38459083, 76918166, 153836332]

約数ペア:

[(1, 153836332), (2, 76918166), (4, 38459083), (13, 11833564), (17, 9049196), (26, 5916782), (34, 4524598), (52, 2958391), (68, 2262299), (101, 1523132), (202, 761566), (221, 696092), (404, 380783), (442, 348046), (884, 174023), (1313, 117164), (1717, 89596), (1723, 89284), (2626, 58582), (3434, 44798), (3446, 44642), (5252, 29291), (6868, 22399), (6892, 22321)]