149190636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43319}}^1$

素因数の和:43374

約数の個数: 48

約数和(自身を含む): 407554560

約数和(自身を除く): 258363924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 43319, 86638, 129957, 173276, 259914, 303233, 519828, 606466, 909699, 1212932, 1776079, 1819398, 3552158, 3638796, 5328237, 7104316, 10656474, 12432553, 21312948, 24865106, 37297659, 49730212, 74595318, 149190636]

約数ペア:

[(1, 149190636), (2, 74595318), (3, 49730212), (4, 37297659), (6, 24865106), (7, 21312948), (12, 12432553), (14, 10656474), (21, 7104316), (28, 5328237), (41, 3638796), (42, 3552158), (82, 1819398), (84, 1776079), (123, 1212932), (164, 909699), (246, 606466), (287, 519828), (492, 303233), (574, 259914), (861, 173276), (1148, 129957), (1722, 86638), (3444, 43319)]