156979259344

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{2953}}^1\times {\mathrm{22003}}^1$

素因数の和:25115

約数の個数: 40

約数和(自身を含む): 306279132992

約数和(自身を除く): 149299873648

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 2953, 5906, 11812, 22003, 23624, 44006, 47248, 88012, 176024, 352048, 445903, 891806, 1783612, 3322453, 3567224, 6644906, 7134448, 13289812, 26579624, 53159248, 64974859, 129949718, 259899436, 519798872, 1039597744, 9811203709, 19622407418, 39244814836, 78489629672, 156979259344]

約数ペア:

[(1, 156979259344), (2, 78489629672), (4, 39244814836), (8, 19622407418), (16, 9811203709), (151, 1039597744), (302, 519798872), (604, 259899436), (1208, 129949718), (2416, 64974859), (2953, 53159248), (5906, 26579624), (11812, 13289812), (22003, 7134448), (23624, 6644906), (44006, 3567224), (47248, 3322453), (88012, 1783612), (176024, 891806), (352048, 445903)]