142175352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:517

約数の個数: 128

約数和(自身を含む): 416793600

約数和(自身を除く): 274618248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 79, 88, 102, 132, 136, 158, 187, 204, 237, 264, 316, 374, 401, 408, 474, 561, 632, 748, 802, 869, 948, 1122, 1203, 1343, 1496, 1604, 1738, 1896, 2244, 2406, 2607, 2686, 3208, 3476, 4029, 4411, 4488, 4812, 5214, 5372, 6817, 6952, 8058, 8822, 9624, 10428, 10744, 13233, 13634, 14773, 16116, 17644, 20451, 20856, 26466, 27268, 29546, 31679, 32232, 35288, 40902, 44319, 52932, 54536, 59092, 63358, 74987, 81804, 88638, 95037, 105864, 118184, 126716, 149974, 163608, 177276, 190074, 224961, 253432, 299948, 348469, 354552, 380148, 449922, 538543, 599896, 696938, 760296, 899844, 1045407, 1077086, 1393876, 1615629, 1799688, 2090814, 2154172, 2787752, 3231258, 4181628, 4308344, 5923973, 6462516, 8363256, 11847946, 12925032, 17771919, 23695892, 35543838, 47391784, 71087676, 142175352]

約数ペア:

[(1, 142175352), (2, 71087676), (3, 47391784), (4, 35543838), (6, 23695892), (8, 17771919), (11, 12925032), (12, 11847946), (17, 8363256), (22, 6462516), (24, 5923973), (33, 4308344), (34, 4181628), (44, 3231258), (51, 2787752), (66, 2154172), (68, 2090814), (79, 1799688), (88, 1615629), (102, 1393876), (132, 1077086), (136, 1045407), (158, 899844), (187, 760296), (204, 696938), (237, 599896), (264, 538543), (316, 449922), (374, 380148), (401, 354552), (408, 348469), (474, 299948), (561, 253432), (632, 224961), (748, 190074), (802, 177276), (869, 163608), (948, 149974), (1122, 126716), (1203, 118184), (1343, 105864), (1496, 95037), (1604, 88638), (1738, 81804), (1896, 74987), (2244, 63358), (2406, 59092), (2607, 54536), (2686, 52932), (3208, 44319), (3476, 40902), (4029, 35288), (4411, 32232), (4488, 31679), (4812, 29546), (5214, 27268), (5372, 26466), (6817, 20856), (6952, 20451), (8058, 17644), (8822, 16116), (9624, 14773), (10428, 13634), (10744, 13233)]