145983012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{102229}}^1$

素因数の和:102260

約数の個数: 48

約数和(自身を含む): 412191360

約数和(自身を除く): 266208348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 102229, 204458, 306687, 408916, 613374, 715603, 1226748, 1431206, 1737893, 2146809, 2862412, 3475786, 4293618, 5213679, 6951572, 8587236, 10427358, 12165251, 20854716, 24330502, 36495753, 48661004, 72991506, 145983012]

約数ペア:

[(1, 145983012), (2, 72991506), (3, 48661004), (4, 36495753), (6, 24330502), (7, 20854716), (12, 12165251), (14, 10427358), (17, 8587236), (21, 6951572), (28, 5213679), (34, 4293618), (42, 3475786), (51, 2862412), (68, 2146809), (84, 1737893), (102, 1431206), (119, 1226748), (204, 715603), (238, 613374), (357, 408916), (476, 306687), (714, 204458), (1428, 102229)]