164453352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12391}}^1$

素因数の和:12486

約数の個数: 64

約数和(自身を含む): 475852800

約数和(自身を除く): 311399448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 12391, 13272, 24782, 37173, 49564, 74346, 86737, 99128, 148692, 173474, 260211, 297384, 346948, 520422, 693896, 978889, 1040844, 1957778, 2081688, 2936667, 3915556, 5873334, 6852223, 7831112, 11746668, 13704446, 20556669, 23493336, 27408892, 41113338, 54817784, 82226676, 164453352]

約数ペア:

[(1, 164453352), (2, 82226676), (3, 54817784), (4, 41113338), (6, 27408892), (7, 23493336), (8, 20556669), (12, 13704446), (14, 11746668), (21, 7831112), (24, 6852223), (28, 5873334), (42, 3915556), (56, 2936667), (79, 2081688), (84, 1957778), (158, 1040844), (168, 978889), (237, 693896), (316, 520422), (474, 346948), (553, 297384), (632, 260211), (948, 173474), (1106, 148692), (1659, 99128), (1896, 86737), (2212, 74346), (3318, 49564), (4424, 37173), (6636, 24782), (12391, 13272)]