152760204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2$

素因数の和:204

約数の個数: 108

約数和(自身を含む): 417611376

約数和(自身を除く): 264851172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 59, 69, 92, 106, 118, 138, 159, 177, 207, 212, 236, 276, 318, 354, 414, 477, 531, 636, 708, 828, 954, 1062, 1219, 1357, 1908, 2124, 2438, 2714, 3127, 3481, 3657, 4071, 4876, 5428, 6254, 6962, 7314, 8142, 9381, 10443, 10971, 12213, 12508, 13924, 14628, 16284, 18762, 20886, 21942, 24426, 28143, 31329, 37524, 41772, 43884, 48852, 56286, 62658, 71921, 80063, 112572, 125316, 143842, 160126, 184493, 215763, 240189, 287684, 320252, 368986, 431526, 480378, 553479, 647289, 720567, 737972, 863052, 960756, 1106958, 1294578, 1441134, 1660437, 2213916, 2589156, 2882268, 3320874, 4243339, 6641748, 8486678, 12730017, 16973356, 25460034, 38190051, 50920068, 76380102, 152760204]

約数ペア:

[(1, 152760204), (2, 76380102), (3, 50920068), (4, 38190051), (6, 25460034), (9, 16973356), (12, 12730017), (18, 8486678), (23, 6641748), (36, 4243339), (46, 3320874), (53, 2882268), (59, 2589156), (69, 2213916), (92, 1660437), (106, 1441134), (118, 1294578), (138, 1106958), (159, 960756), (177, 863052), (207, 737972), (212, 720567), (236, 647289), (276, 553479), (318, 480378), (354, 431526), (414, 368986), (477, 320252), (531, 287684), (636, 240189), (708, 215763), (828, 184493), (954, 160126), (1062, 143842), (1219, 125316), (1357, 112572), (1908, 80063), (2124, 71921), (2438, 62658), (2714, 56286), (3127, 48852), (3481, 43884), (3657, 41772), (4071, 37524), (4876, 31329), (5428, 28143), (6254, 24426), (6962, 21942), (7314, 20886), (8142, 18762), (9381, 16284), (10443, 14628), (10971, 13924), (12213, 12508)]