172398528

素因数分解:

$2^6\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1554

約数の個数: 84

約数和(自身を含む): 496686840

約数和(自身を除く): 324288312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 229, 288, 458, 576, 687, 916, 1307, 1374, 1832, 2061, 2614, 2748, 3664, 3921, 4122, 5228, 5496, 7328, 7842, 8244, 10456, 10992, 11763, 14656, 15684, 16488, 20912, 21984, 23526, 31368, 32976, 41824, 43968, 47052, 62736, 65952, 83648, 94104, 125472, 131904, 188208, 250944, 299303, 376416, 598606, 752832, 897909, 1197212, 1795818, 2394424, 2693727, 3591636, 4788848, 5387454, 7183272, 9577696, 10774908, 14366544, 19155392, 21549816, 28733088, 43099632, 57466176, 86199264, 172398528]

約数ペア:

[(1, 172398528), (2, 86199264), (3, 57466176), (4, 43099632), (6, 28733088), (8, 21549816), (9, 19155392), (12, 14366544), (16, 10774908), (18, 9577696), (24, 7183272), (32, 5387454), (36, 4788848), (48, 3591636), (64, 2693727), (72, 2394424), (96, 1795818), (144, 1197212), (192, 897909), (229, 752832), (288, 598606), (458, 376416), (576, 299303), (687, 250944), (916, 188208), (1307, 131904), (1374, 125472), (1832, 94104), (2061, 83648), (2614, 65952), (2748, 62736), (3664, 47052), (3921, 43968), (4122, 41824), (5228, 32976), (5496, 31368), (7328, 23526), (7842, 21984), (8244, 20912), (10456, 16488), (10992, 15684), (11763, 14656)]