147939372

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1322

約数の個数: 144

約数和(自身を含む): 469647360

約数和(自身を除く): 321707988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 243, 252, 306, 324, 357, 378, 459, 476, 486, 567, 612, 714, 756, 918, 972, 1071, 1134, 1279, 1377, 1428, 1701, 1836, 2142, 2268, 2558, 2754, 3213, 3402, 3837, 4131, 4284, 5116, 5508, 6426, 6804, 7674, 8262, 8953, 9639, 11511, 12852, 15348, 16524, 17906, 19278, 21743, 23022, 26859, 28917, 34533, 35812, 38556, 43486, 46044, 53718, 57834, 65229, 69066, 80577, 86972, 103599, 107436, 115668, 130458, 138132, 152201, 161154, 195687, 207198, 241731, 260916, 304402, 310797, 322308, 391374, 414396, 456603, 483462, 587061, 608804, 621594, 725193, 782748, 913206, 966924, 1174122, 1243188, 1369809, 1450386, 1761183, 1826412, 2175579, 2348244, 2739618, 2900772, 3522366, 4109427, 4351158, 5283549, 5479236, 7044732, 8218854, 8702316, 10567098, 12328281, 16437708, 21134196, 24656562, 36984843, 49313124, 73969686, 147939372]

約数ペア:

[(1, 147939372), (2, 73969686), (3, 49313124), (4, 36984843), (6, 24656562), (7, 21134196), (9, 16437708), (12, 12328281), (14, 10567098), (17, 8702316), (18, 8218854), (21, 7044732), (27, 5479236), (28, 5283549), (34, 4351158), (36, 4109427), (42, 3522366), (51, 2900772), (54, 2739618), (63, 2348244), (68, 2175579), (81, 1826412), (84, 1761183), (102, 1450386), (108, 1369809), (119, 1243188), (126, 1174122), (153, 966924), (162, 913206), (189, 782748), (204, 725193), (238, 621594), (243, 608804), (252, 587061), (306, 483462), (324, 456603), (357, 414396), (378, 391374), (459, 322308), (476, 310797), (486, 304402), (567, 260916), (612, 241731), (714, 207198), (756, 195687), (918, 161154), (972, 152201), (1071, 138132), (1134, 130458), (1279, 115668), (1377, 107436), (1428, 103599), (1701, 86972), (1836, 80577), (2142, 69066), (2268, 65229), (2558, 57834), (2754, 53718), (3213, 46044), (3402, 43486), (3837, 38556), (4131, 35812), (4284, 34533), (5116, 28917), (5508, 26859), (6426, 23022), (6804, 21743), (7674, 19278), (8262, 17906), (8953, 16524), (9639, 15348), (11511, 12852)]