158092960

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21023}}^1$

素因数の和:21085

約数の個数: 48

約数和(自身を含む): 381459456

約数和(自身を除く): 223366496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 21023, 42046, 84092, 105115, 168184, 210230, 336368, 420460, 672736, 840920, 988081, 1681840, 1976162, 3363680, 3952324, 4940405, 7904648, 9880810, 15809296, 19761620, 31618592, 39523240, 79046480, 158092960]

約数ペア:

[(1, 158092960), (2, 79046480), (4, 39523240), (5, 31618592), (8, 19761620), (10, 15809296), (16, 9880810), (20, 7904648), (32, 4940405), (40, 3952324), (47, 3363680), (80, 1976162), (94, 1681840), (160, 988081), (188, 840920), (235, 672736), (376, 420460), (470, 336368), (752, 210230), (940, 168184), (1504, 105115), (1880, 84092), (3760, 42046), (7520, 21023)]