166142988

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 487992960

約数和(自身を除く): 321849972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 81, 82, 99, 108, 123, 132, 162, 164, 198, 243, 246, 297, 324, 369, 379, 396, 451, 486, 492, 594, 738, 758, 891, 902, 972, 1107, 1137, 1188, 1353, 1476, 1516, 1782, 1804, 2214, 2274, 2673, 2706, 3321, 3411, 3564, 4059, 4169, 4428, 4548, 5346, 5412, 6642, 6822, 8118, 8338, 9963, 10233, 10692, 12177, 12507, 13284, 13644, 15539, 16236, 16676, 19926, 20466, 24354, 25014, 30699, 31078, 36531, 37521, 39852, 40932, 46617, 48708, 50028, 61398, 62156, 73062, 75042, 92097, 93234, 109593, 112563, 122796, 139851, 146124, 150084, 170929, 184194, 186468, 219186, 225126, 279702, 337689, 341858, 368388, 419553, 438372, 450252, 512787, 559404, 675378, 683716, 839106, 1013067, 1025574, 1258659, 1350756, 1538361, 1678212, 2026134, 2051148, 2517318, 3076722, 3775977, 4052268, 4615083, 5034636, 6153444, 7551954, 9230166, 13845249, 15103908, 18460332, 27690498, 41535747, 55380996, 83071494, 166142988]

約数ペア:

[(1, 166142988), (2, 83071494), (3, 55380996), (4, 41535747), (6, 27690498), (9, 18460332), (11, 15103908), (12, 13845249), (18, 9230166), (22, 7551954), (27, 6153444), (33, 5034636), (36, 4615083), (41, 4052268), (44, 3775977), (54, 3076722), (66, 2517318), (81, 2051148), (82, 2026134), (99, 1678212), (108, 1538361), (123, 1350756), (132, 1258659), (162, 1025574), (164, 1013067), (198, 839106), (243, 683716), (246, 675378), (297, 559404), (324, 512787), (369, 450252), (379, 438372), (396, 419553), (451, 368388), (486, 341858), (492, 337689), (594, 279702), (738, 225126), (758, 219186), (891, 186468), (902, 184194), (972, 170929), (1107, 150084), (1137, 146124), (1188, 139851), (1353, 122796), (1476, 112563), (1516, 109593), (1782, 93234), (1804, 92097), (2214, 75042), (2274, 73062), (2673, 62156), (2706, 61398), (3321, 50028), (3411, 48708), (3564, 46617), (4059, 40932), (4169, 39852), (4428, 37521), (4548, 36531), (5346, 31078), (5412, 30699), (6642, 25014), (6822, 24354), (8118, 20466), (8338, 19926), (9963, 16676), (10233, 16236), (10692, 15539), (12177, 13644), (12507, 13284)]