164377668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 476734720

約数和(自身を除く): 312357052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 109, 156, 182, 218, 273, 327, 364, 436, 546, 654, 763, 1092, 1308, 1381, 1417, 1526, 2289, 2762, 2834, 3052, 4143, 4251, 4578, 5524, 5668, 8286, 8502, 9156, 9667, 9919, 16572, 17004, 17953, 19334, 19838, 29001, 29757, 35906, 38668, 39676, 53859, 58002, 59514, 71812, 107718, 116004, 119028, 125671, 150529, 215436, 251342, 301058, 377013, 451587, 502684, 602116, 754026, 903174, 1053703, 1508052, 1806348, 1956877, 2107406, 3161109, 3913754, 4214812, 5870631, 6322218, 7827508, 11741262, 12644436, 13698139, 23482524, 27396278, 41094417, 54792556, 82188834, 164377668]

約数ペア:

[(1, 164377668), (2, 82188834), (3, 54792556), (4, 41094417), (6, 27396278), (7, 23482524), (12, 13698139), (13, 12644436), (14, 11741262), (21, 7827508), (26, 6322218), (28, 5870631), (39, 4214812), (42, 3913754), (52, 3161109), (78, 2107406), (84, 1956877), (91, 1806348), (109, 1508052), (156, 1053703), (182, 903174), (218, 754026), (273, 602116), (327, 502684), (364, 451587), (436, 377013), (546, 301058), (654, 251342), (763, 215436), (1092, 150529), (1308, 125671), (1381, 119028), (1417, 116004), (1526, 107718), (2289, 71812), (2762, 59514), (2834, 58002), (3052, 53859), (4143, 39676), (4251, 38668), (4578, 35906), (5524, 29757), (5668, 29001), (8286, 19838), (8502, 19334), (9156, 17953), (9667, 17004), (9919, 16572)]