156720903581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{28901}}^1$

素因数の和:29221

約数の個数: 32

約数和(自身を含む): 179793561600

約数和(自身を除く): 23072658019

約数列:

[1, 11, 29, 89, 191, 319, 979, 2101, 2581, 5539, 16999, 28391, 28901, 60929, 186989, 317911, 492971, 838129, 2572189, 5422681, 5520091, 9219419, 28294079, 60721001, 74593481, 160082639, 491288099, 820528291, 1760909029, 5404169089, 14247354871, 156720903581]

約数ペア:

[(1, 156720903581), (11, 14247354871), (29, 5404169089), (89, 1760909029), (191, 820528291), (319, 491288099), (979, 160082639), (2101, 74593481), (2581, 60721001), (5539, 28294079), (16999, 9219419), (28391, 5520091), (28901, 5422681), (60929, 2572189), (186989, 838129), (317911, 492971)]