15757308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1136

約数の個数: 96

約数和(自身を含む): 49190400

約数和(自身を除く): 33433092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1097, 1197, 1596, 2052, 2194, 2394, 3291, 3591, 4388, 4788, 6582, 7182, 7679, 9873, 13164, 14364, 15358, 19746, 20843, 23037, 29619, 30716, 39492, 41686, 46074, 59238, 62529, 69111, 83372, 92148, 118476, 125058, 138222, 145901, 187587, 207333, 250116, 276444, 291802, 375174, 414666, 437703, 562761, 583604, 750348, 829332, 875406, 1125522, 1313109, 1750812, 2251044, 2626218, 3939327, 5252436, 7878654, 15757308]

約数ペア:

[(1, 15757308), (2, 7878654), (3, 5252436), (4, 3939327), (6, 2626218), (7, 2251044), (9, 1750812), (12, 1313109), (14, 1125522), (18, 875406), (19, 829332), (21, 750348), (27, 583604), (28, 562761), (36, 437703), (38, 414666), (42, 375174), (54, 291802), (57, 276444), (63, 250116), (76, 207333), (84, 187587), (108, 145901), (114, 138222), (126, 125058), (133, 118476), (171, 92148), (189, 83372), (228, 69111), (252, 62529), (266, 59238), (342, 46074), (378, 41686), (399, 39492), (513, 30716), (532, 29619), (684, 23037), (756, 20843), (798, 19746), (1026, 15358), (1097, 14364), (1197, 13164), (1596, 9873), (2052, 7679), (2194, 7182), (2394, 6582), (3291, 4788), (3591, 4388)]