221569655016

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{155153}}^1$

素因数の和:155698

約数の個数: 64

約数和(自身を含む): 558926769600

約数和(自身を除く): 337357114584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 379, 471, 628, 758, 942, 1137, 1256, 1516, 1884, 2274, 3032, 3768, 4548, 9096, 59503, 119006, 155153, 178509, 238012, 310306, 357018, 465459, 476024, 620612, 714036, 930918, 1241224, 1428072, 1861836, 3723672, 24359021, 48718042, 58802987, 73077063, 97436084, 117605974, 146154126, 176408961, 194872168, 235211948, 292308252, 352817922, 470423896, 584616504, 705635844, 1411271688, 9232068959, 18464137918, 27696206877, 36928275836, 55392413754, 73856551672, 110784827508, 221569655016]

約数ペア:

[(1, 221569655016), (2, 110784827508), (3, 73856551672), (4, 55392413754), (6, 36928275836), (8, 27696206877), (12, 18464137918), (24, 9232068959), (157, 1411271688), (314, 705635844), (379, 584616504), (471, 470423896), (628, 352817922), (758, 292308252), (942, 235211948), (1137, 194872168), (1256, 176408961), (1516, 146154126), (1884, 117605974), (2274, 97436084), (3032, 73077063), (3768, 58802987), (4548, 48718042), (9096, 24359021), (59503, 3723672), (119006, 1861836), (155153, 1428072), (178509, 1241224), (238012, 930918), (310306, 714036), (357018, 620612), (465459, 476024)]