159468348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5189}}^1$

素因数の和:5406

約数の個数: 48

約数和(自身を含む): 402827040

約数和(自身を除く): 243358692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 5189, 7683, 10244, 10378, 15366, 15567, 20756, 30732, 31134, 62268, 67457, 134914, 202371, 269828, 404742, 809484, 1022233, 2044466, 3066699, 4088932, 6133398, 12266796, 13289029, 26578058, 39867087, 53156116, 79734174, 159468348]

約数ペア:

[(1, 159468348), (2, 79734174), (3, 53156116), (4, 39867087), (6, 26578058), (12, 13289029), (13, 12266796), (26, 6133398), (39, 4088932), (52, 3066699), (78, 2044466), (156, 1022233), (197, 809484), (394, 404742), (591, 269828), (788, 202371), (1182, 134914), (2364, 67457), (2561, 62268), (5122, 31134), (5189, 30732), (7683, 20756), (10244, 15567), (10378, 15366)]