149215416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5449}}^1$

素因数の和:5628

約数の個数: 64

約数和(自身を含む): 429024000

約数和(自身を除く): 279808584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3423, 3912, 4564, 5449, 6846, 9128, 10898, 13692, 16347, 21796, 27384, 32694, 38143, 43592, 65388, 76286, 114429, 130776, 152572, 228858, 305144, 457716, 888187, 915432, 1776374, 2664561, 3552748, 5329122, 6217309, 7105496, 10658244, 12434618, 18651927, 21316488, 24869236, 37303854, 49738472, 74607708, 149215416]

約数ペア:

[(1, 149215416), (2, 74607708), (3, 49738472), (4, 37303854), (6, 24869236), (7, 21316488), (8, 18651927), (12, 12434618), (14, 10658244), (21, 7105496), (24, 6217309), (28, 5329122), (42, 3552748), (56, 2664561), (84, 1776374), (163, 915432), (168, 888187), (326, 457716), (489, 305144), (652, 228858), (978, 152572), (1141, 130776), (1304, 114429), (1956, 76286), (2282, 65388), (3423, 43592), (3912, 38143), (4564, 32694), (5449, 27384), (6846, 21796), (9128, 16347), (10898, 13692)]