153144712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4643}}^1$

素因数の和:4706

約数の個数: 64

約数和(自身を含む): 356659200

約数和(自身を除く): 203514488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4643, 4712, 8246, 9286, 16492, 18572, 32501, 32984, 37144, 65002, 88217, 130004, 143933, 176434, 260008, 287866, 352868, 575732, 617519, 705736, 1007531, 1151464, 1235038, 2015062, 2470076, 2734727, 4030124, 4940152, 5469454, 8060248, 10938908, 19143089, 21877816, 38286178, 76572356, 153144712]

約数ペア:

[(1, 153144712), (2, 76572356), (4, 38286178), (7, 21877816), (8, 19143089), (14, 10938908), (19, 8060248), (28, 5469454), (31, 4940152), (38, 4030124), (56, 2734727), (62, 2470076), (76, 2015062), (124, 1235038), (133, 1151464), (152, 1007531), (217, 705736), (248, 617519), (266, 575732), (434, 352868), (532, 287866), (589, 260008), (868, 176434), (1064, 143933), (1178, 130004), (1736, 88217), (2356, 65002), (4123, 37144), (4643, 32984), (4712, 32501), (8246, 18572), (9286, 16492)]