156774388688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{22303}}^1$

素因数の和:22972

約数の個数: 80

約数和(自身を含む): 329659900416

約数和(自身を除く): 172885511728

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 601, 688, 731, 1202, 1462, 2404, 2924, 4808, 5848, 9616, 10217, 11696, 20434, 22303, 25843, 40868, 44606, 51686, 81736, 89212, 103372, 163472, 178424, 206744, 356848, 379151, 413488, 439331, 758302, 878662, 959029, 1516604, 1757324, 1918058, 3033208, 3514648, 3836116, 6066416, 7029296, 7672232, 13404103, 15344464, 16303493, 26808206, 32606986, 53616412, 65213972, 107232824, 130427944, 214465648, 227869751, 260855888, 455739502, 576376429, 911479004, 1152752858, 1822958008, 2305505716, 3645916016, 4611011432, 9222022864, 9798399293, 19596798586, 39193597172, 78387194344, 156774388688]

約数ペア:

[(1, 156774388688), (2, 78387194344), (4, 39193597172), (8, 19596798586), (16, 9798399293), (17, 9222022864), (34, 4611011432), (43, 3645916016), (68, 2305505716), (86, 1822958008), (136, 1152752858), (172, 911479004), (272, 576376429), (344, 455739502), (601, 260855888), (688, 227869751), (731, 214465648), (1202, 130427944), (1462, 107232824), (2404, 65213972), (2924, 53616412), (4808, 32606986), (5848, 26808206), (9616, 16303493), (10217, 15344464), (11696, 13404103), (20434, 7672232), (22303, 7029296), (25843, 6066416), (40868, 3836116), (44606, 3514648), (51686, 3033208), (81736, 1918058), (89212, 1757324), (103372, 1516604), (163472, 959029), (178424, 878662), (206744, 758302), (356848, 439331), (379151, 413488)]