141170432

素因数分解:

$2^8\times {\mathrm{13}}^3\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 306477360

約数和(自身を除く): 165306928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 251, 256, 338, 416, 502, 676, 832, 1004, 1352, 1664, 2008, 2197, 2704, 3263, 3328, 4016, 4394, 5408, 6526, 8032, 8788, 10816, 13052, 16064, 17576, 21632, 26104, 32128, 35152, 42419, 43264, 52208, 64256, 70304, 84838, 104416, 140608, 169676, 208832, 281216, 339352, 417664, 551447, 562432, 678704, 835328, 1102894, 1357408, 2205788, 2714816, 4411576, 5429632, 8823152, 10859264, 17646304, 35292608, 70585216, 141170432]

約数ペア:

[(1, 141170432), (2, 70585216), (4, 35292608), (8, 17646304), (13, 10859264), (16, 8823152), (26, 5429632), (32, 4411576), (52, 2714816), (64, 2205788), (104, 1357408), (128, 1102894), (169, 835328), (208, 678704), (251, 562432), (256, 551447), (338, 417664), (416, 339352), (502, 281216), (676, 208832), (832, 169676), (1004, 140608), (1352, 104416), (1664, 84838), (2008, 70304), (2197, 64256), (2704, 52208), (3263, 43264), (3328, 42419), (4016, 35152), (4394, 32128), (5408, 26104), (6526, 21632), (8032, 17576), (8788, 16064), (10816, 13052)]