157312656048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{106681}}^1$

素因数の和:107714

約数の個数: 80

約数和(自身を含む): 419927662592

約数和(自身を除く): 262615006544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 991, 1488, 1982, 2973, 3964, 5946, 7928, 11892, 15856, 23784, 30721, 47568, 61442, 92163, 106681, 122884, 184326, 213362, 245768, 320043, 368652, 426724, 491536, 640086, 737304, 853448, 1280172, 1474608, 1706896, 2560344, 3307111, 5120688, 6614222, 9921333, 13228444, 19842666, 26456888, 39685332, 52913776, 79370664, 105720871, 158741328, 211441742, 317162613, 422883484, 634325226, 845766968, 1268650452, 1691533936, 2537300904, 3277347001, 5074601808, 6554694002, 9832041003, 13109388004, 19664082006, 26218776008, 39328164012, 52437552016, 78656328024, 157312656048]

約数ペア:

[(1, 157312656048), (2, 78656328024), (3, 52437552016), (4, 39328164012), (6, 26218776008), (8, 19664082006), (12, 13109388004), (16, 9832041003), (24, 6554694002), (31, 5074601808), (48, 3277347001), (62, 2537300904), (93, 1691533936), (124, 1268650452), (186, 845766968), (248, 634325226), (372, 422883484), (496, 317162613), (744, 211441742), (991, 158741328), (1488, 105720871), (1982, 79370664), (2973, 52913776), (3964, 39685332), (5946, 26456888), (7928, 19842666), (11892, 13228444), (15856, 9921333), (23784, 6614222), (30721, 5120688), (47568, 3307111), (61442, 2560344), (92163, 1706896), (106681, 1474608), (122884, 1280172), (184326, 853448), (213362, 737304), (245768, 640086), (320043, 491536), (368652, 426724)]