159306264

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{18911}}^1$

素因数の和:18942

約数の個数: 80

約数和(自身を含む): 480553920

約数和(自身を除く): 321247656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 18911, 37822, 56733, 75644, 113466, 151288, 170199, 226932, 245843, 340398, 453864, 491686, 510597, 680796, 737529, 983372, 1021194, 1361592, 1475058, 1531791, 1966744, 2042388, 2212587, 2950116, 3063582, 4084776, 4425174, 5900232, 6127164, 6637761, 8850348, 12254328, 13275522, 17700696, 19913283, 26551044, 39826566, 53102088, 79653132, 159306264]

約数ペア:

[(1, 159306264), (2, 79653132), (3, 53102088), (4, 39826566), (6, 26551044), (8, 19913283), (9, 17700696), (12, 13275522), (13, 12254328), (18, 8850348), (24, 6637761), (26, 6127164), (27, 5900232), (36, 4425174), (39, 4084776), (52, 3063582), (54, 2950116), (72, 2212587), (78, 2042388), (81, 1966744), (104, 1531791), (108, 1475058), (117, 1361592), (156, 1021194), (162, 983372), (216, 737529), (234, 680796), (312, 510597), (324, 491686), (351, 453864), (468, 340398), (648, 245843), (702, 226932), (936, 170199), (1053, 151288), (1404, 113466), (2106, 75644), (2808, 56733), (4212, 37822), (8424, 18911)]