156955472992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{12241}}^1\times {\mathrm{21089}}^1$

素因数の和:33359

約数の個数: 48

約数和(自身を含む): 325311562800

約数和(自身を除く): 168356089808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 12241, 21089, 24482, 42178, 48964, 84356, 97928, 168712, 195856, 232579, 337424, 391712, 400691, 465158, 674848, 801382, 930316, 1602764, 1860632, 3205528, 3721264, 6411056, 7442528, 12822112, 258150449, 516300898, 1032601796, 2065203592, 4130407184, 4904858531, 8260814368, 9809717062, 19619434124, 39238868248, 78477736496, 156955472992]

約数ペア:

[(1, 156955472992), (2, 78477736496), (4, 39238868248), (8, 19619434124), (16, 9809717062), (19, 8260814368), (32, 4904858531), (38, 4130407184), (76, 2065203592), (152, 1032601796), (304, 516300898), (608, 258150449), (12241, 12822112), (21089, 7442528), (24482, 6411056), (42178, 3721264), (48964, 3205528), (84356, 1860632), (97928, 1602764), (168712, 930316), (195856, 801382), (232579, 674848), (337424, 465158), (391712, 400691)]