148606248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:947

約数の個数: 128

約数和(自身を含む): 457470720

約数和(自身を除く): 308864472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 168, 183, 204, 238, 244, 357, 366, 408, 427, 476, 488, 714, 732, 853, 854, 952, 1037, 1281, 1428, 1464, 1706, 1708, 2074, 2559, 2562, 2856, 3111, 3412, 3416, 4148, 5118, 5124, 5971, 6222, 6824, 7259, 8296, 10236, 10248, 11942, 12444, 14501, 14518, 17913, 20472, 21777, 23884, 24888, 29002, 29036, 35826, 43503, 43554, 47768, 52033, 58004, 58072, 71652, 87006, 87108, 101507, 104066, 116008, 143304, 156099, 174012, 174216, 203014, 208132, 304521, 312198, 348024, 364231, 406028, 416264, 609042, 624396, 728462, 812056, 884561, 1092693, 1218084, 1248792, 1456924, 1769122, 2185386, 2436168, 2653683, 2913848, 3538244, 4370772, 5307366, 6191927, 7076488, 8741544, 10614732, 12383854, 18575781, 21229464, 24767708, 37151562, 49535416, 74303124, 148606248]

約数ペア:

[(1, 148606248), (2, 74303124), (3, 49535416), (4, 37151562), (6, 24767708), (7, 21229464), (8, 18575781), (12, 12383854), (14, 10614732), (17, 8741544), (21, 7076488), (24, 6191927), (28, 5307366), (34, 4370772), (42, 3538244), (51, 2913848), (56, 2653683), (61, 2436168), (68, 2185386), (84, 1769122), (102, 1456924), (119, 1248792), (122, 1218084), (136, 1092693), (168, 884561), (183, 812056), (204, 728462), (238, 624396), (244, 609042), (357, 416264), (366, 406028), (408, 364231), (427, 348024), (476, 312198), (488, 304521), (714, 208132), (732, 203014), (853, 174216), (854, 174012), (952, 156099), (1037, 143304), (1281, 116008), (1428, 104066), (1464, 101507), (1706, 87108), (1708, 87006), (2074, 71652), (2559, 58072), (2562, 58004), (2856, 52033), (3111, 47768), (3412, 43554), (3416, 43503), (4148, 35826), (5118, 29036), (5124, 29002), (5971, 24888), (6222, 23884), (6824, 21777), (7259, 20472), (8296, 17913), (10236, 14518), (10248, 14501), (11942, 12444)]