156956190780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1\times {\mathrm{55631}}^1$

素因数の和:56499

約数の個数: 96

約数和(自身を含む): 447494906880

約数和(自身を除く): 290538716100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 797, 885, 1180, 1594, 1770, 2391, 3188, 3540, 3985, 4782, 7970, 9564, 11955, 15940, 23910, 47023, 47820, 55631, 94046, 111262, 141069, 166893, 188092, 222524, 235115, 278155, 282138, 333786, 470230, 556310, 564276, 667572, 705345, 834465, 940460, 1112620, 1410690, 1668930, 2821380, 3282229, 3337860, 6564458, 9846687, 13128916, 16411145, 19693374, 32822290, 39386748, 44337907, 49233435, 65644580, 88675814, 98466870, 133013721, 177351628, 196933740, 221689535, 266027442, 443379070, 532054884, 665068605, 886758140, 1330137210, 2615936513, 2660274420, 5231873026, 7847809539, 10463746052, 13079682565, 15695619078, 26159365130, 31391238156, 39239047695, 52318730260, 78478095390, 156956190780]

約数ペア:

[(1, 156956190780), (2, 78478095390), (3, 52318730260), (4, 39239047695), (5, 31391238156), (6, 26159365130), (10, 15695619078), (12, 13079682565), (15, 10463746052), (20, 7847809539), (30, 5231873026), (59, 2660274420), (60, 2615936513), (118, 1330137210), (177, 886758140), (236, 665068605), (295, 532054884), (354, 443379070), (590, 266027442), (708, 221689535), (797, 196933740), (885, 177351628), (1180, 133013721), (1594, 98466870), (1770, 88675814), (2391, 65644580), (3188, 49233435), (3540, 44337907), (3985, 39386748), (4782, 32822290), (7970, 19693374), (9564, 16411145), (11955, 13128916), (15940, 9846687), (23910, 6564458), (47023, 3337860), (47820, 3282229), (55631, 2821380), (94046, 1668930), (111262, 1410690), (141069, 1112620), (166893, 940460), (188092, 834465), (222524, 705345), (235115, 667572), (278155, 564276), (282138, 556310), (333786, 470230)]