142175046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 326592000

約数和(自身を除く): 184416954

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 179, 221, 358, 442, 537, 599, 663, 1074, 1198, 1326, 1797, 2327, 3043, 3594, 4654, 6086, 6981, 7787, 9129, 10183, 13962, 15574, 18258, 20366, 23361, 30549, 39559, 46722, 61098, 79118, 107221, 118677, 132379, 214442, 237354, 264758, 321663, 397137, 643326, 794274, 1393873, 1822757, 2787746, 3645514, 4181619, 5468271, 8363238, 10936542, 23695841, 47391682, 71087523, 142175046]

約数ペア:

[(1, 142175046), (2, 71087523), (3, 47391682), (6, 23695841), (13, 10936542), (17, 8363238), (26, 5468271), (34, 4181619), (39, 3645514), (51, 2787746), (78, 1822757), (102, 1393873), (179, 794274), (221, 643326), (358, 397137), (442, 321663), (537, 264758), (599, 237354), (663, 214442), (1074, 132379), (1198, 118677), (1326, 107221), (1797, 79118), (2327, 61098), (3043, 46722), (3594, 39559), (4654, 30549), (6086, 23361), (6981, 20366), (7787, 18258), (9129, 15574), (10183, 13962)]