161485536

素因数分解:

$2^5\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{1619}}^1$

素因数の和:2671

約数の個数: 48

約数和(自身を含む): 424569600

約数和(自身を除く): 263084064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1039, 1619, 2078, 3117, 3238, 4156, 4857, 6234, 6476, 8312, 9714, 12468, 12952, 16624, 19428, 24936, 25904, 33248, 38856, 49872, 51808, 77712, 99744, 155424, 1682141, 3364282, 5046423, 6728564, 10092846, 13457128, 20185692, 26914256, 40371384, 53828512, 80742768, 161485536]

約数ペア:

[(1, 161485536), (2, 80742768), (3, 53828512), (4, 40371384), (6, 26914256), (8, 20185692), (12, 13457128), (16, 10092846), (24, 6728564), (32, 5046423), (48, 3364282), (96, 1682141), (1039, 155424), (1619, 99744), (2078, 77712), (3117, 51808), (3238, 49872), (4156, 38856), (4857, 33248), (6234, 25904), (6476, 24936), (8312, 19428), (9714, 16624), (12468, 12952)]