149221044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5749}}^1$

素因数の和:5869

約数の個数: 72

約数和(自身を含む): 435344000

約数和(自身を除く): 286122956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 5749, 6489, 8652, 11498, 12978, 17247, 22996, 25956, 34494, 40243, 51741, 68988, 80486, 103482, 120729, 160972, 206964, 241458, 362187, 482916, 592147, 724374, 1184294, 1448748, 1776441, 2368588, 3552882, 4145029, 5329323, 7105764, 8290058, 10658646, 12435087, 16580116, 21317292, 24870174, 37305261, 49740348, 74610522, 149221044]

約数ペア:

[(1, 149221044), (2, 74610522), (3, 49740348), (4, 37305261), (6, 24870174), (7, 21317292), (9, 16580116), (12, 12435087), (14, 10658646), (18, 8290058), (21, 7105764), (28, 5329323), (36, 4145029), (42, 3552882), (63, 2368588), (84, 1776441), (103, 1448748), (126, 1184294), (206, 724374), (252, 592147), (309, 482916), (412, 362187), (618, 241458), (721, 206964), (927, 160972), (1236, 120729), (1442, 103482), (1854, 80486), (2163, 68988), (2884, 51741), (3708, 40243), (4326, 34494), (5749, 25956), (6489, 22996), (8652, 17247), (11498, 12978)]