153939384

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{24023}}^1$

素因数の和:24124

約数の個数: 48

約数和(自身を含む): 421621200

約数和(自身を除く): 267681816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 24023, 48046, 72069, 96092, 144138, 192184, 216207, 288276, 432414, 576552, 864828, 1729656, 2138047, 4276094, 6414141, 8552188, 12828282, 17104376, 19242423, 25656564, 38484846, 51313128, 76969692, 153939384]

約数ペア:

[(1, 153939384), (2, 76969692), (3, 51313128), (4, 38484846), (6, 25656564), (8, 19242423), (9, 17104376), (12, 12828282), (18, 8552188), (24, 6414141), (36, 4276094), (72, 2138047), (89, 1729656), (178, 864828), (267, 576552), (356, 432414), (534, 288276), (712, 216207), (801, 192184), (1068, 144138), (1602, 96092), (2136, 72069), (3204, 48046), (6408, 24023)]