147191000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13381}}^1$

素因数の和:13413

約数の個数: 64

約数和(自身を含む): 375766560

約数和(自身を除く): 228575560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2200, 2750, 5500, 11000, 13381, 26762, 53524, 66905, 107048, 133810, 147191, 267620, 294382, 334525, 535240, 588764, 669050, 735955, 1177528, 1338100, 1471910, 1672625, 2676200, 2943820, 3345250, 3679775, 5887640, 6690500, 7359550, 13381000, 14719100, 18398875, 29438200, 36797750, 73595500, 147191000]

約数ペア:

[(1, 147191000), (2, 73595500), (4, 36797750), (5, 29438200), (8, 18398875), (10, 14719100), (11, 13381000), (20, 7359550), (22, 6690500), (25, 5887640), (40, 3679775), (44, 3345250), (50, 2943820), (55, 2676200), (88, 1672625), (100, 1471910), (110, 1338100), (125, 1177528), (200, 735955), (220, 669050), (250, 588764), (275, 535240), (440, 334525), (500, 294382), (550, 267620), (1000, 147191), (1100, 133810), (1375, 107048), (2200, 66905), (2750, 53524), (5500, 26762), (11000, 13381)]