166806264

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1980

約数の個数: 64

約数和(自身を含む): 431101440

約数和(自身を除く): 264295176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 212, 213, 284, 318, 424, 426, 568, 636, 852, 1272, 1704, 1847, 3694, 3763, 5541, 7388, 7526, 11082, 11289, 14776, 15052, 22164, 22578, 30104, 44328, 45156, 90312, 97891, 131137, 195782, 262274, 293673, 391564, 393411, 524548, 587346, 783128, 786822, 1049096, 1174692, 1573644, 2349384, 3147288, 6950261, 13900522, 20850783, 27801044, 41701566, 55602088, 83403132, 166806264]

約数ペア:

[(1, 166806264), (2, 83403132), (3, 55602088), (4, 41701566), (6, 27801044), (8, 20850783), (12, 13900522), (24, 6950261), (53, 3147288), (71, 2349384), (106, 1573644), (142, 1174692), (159, 1049096), (212, 786822), (213, 783128), (284, 587346), (318, 524548), (424, 393411), (426, 391564), (568, 293673), (636, 262274), (852, 195782), (1272, 131137), (1704, 97891), (1847, 90312), (3694, 45156), (3763, 44328), (5541, 30104), (7388, 22578), (7526, 22164), (11082, 15052), (11289, 14776)]