156733676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 318300192

約数和(自身を除く): 161566516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 317, 374, 634, 661, 748, 1268, 1322, 2644, 3487, 5389, 6974, 7271, 10778, 11237, 13948, 14542, 21556, 22474, 29084, 44948, 59279, 118558, 123607, 209537, 237116, 247214, 419074, 494428, 838148, 2304907, 3562129, 4609814, 7124258, 9219628, 14248516, 39183419, 78366838, 156733676]

約数ペア:

[(1, 156733676), (2, 78366838), (4, 39183419), (11, 14248516), (17, 9219628), (22, 7124258), (34, 4609814), (44, 3562129), (68, 2304907), (187, 838148), (317, 494428), (374, 419074), (634, 247214), (661, 237116), (748, 209537), (1268, 123607), (1322, 118558), (2644, 59279), (3487, 44948), (5389, 29084), (6974, 22474), (7271, 21556), (10778, 14542), (11237, 13948)]