156783447572

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{433}}^1\times {\mathrm{5281}}^1$

素因数の和:6060

約数の個数: 48

約数和(自身を含む): 280560782544

約数和(自身を除く): 123777334972

約数列:

[1, 2, 4, 61, 122, 244, 281, 433, 562, 866, 1124, 1732, 5281, 10562, 17141, 21124, 26413, 34282, 52826, 68564, 105652, 121673, 243346, 322141, 486692, 644282, 1288564, 1483961, 2286673, 2967922, 4573346, 5935844, 7422053, 9146692, 14844106, 29688212, 90521621, 139487053, 181043242, 278974106, 362086484, 557948212, 642555113, 1285110226, 2570220452, 39195861893, 78391723786, 156783447572]

約数ペア:

[(1, 156783447572), (2, 78391723786), (4, 39195861893), (61, 2570220452), (122, 1285110226), (244, 642555113), (281, 557948212), (433, 362086484), (562, 278974106), (866, 181043242), (1124, 139487053), (1732, 90521621), (5281, 29688212), (10562, 14844106), (17141, 9146692), (21124, 7422053), (26413, 5935844), (34282, 4573346), (52826, 2967922), (68564, 2286673), (105652, 1483961), (121673, 1288564), (243346, 644282), (322141, 486692)]