152641132

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 315318528

約数和(自身を除く): 162677396

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 251, 259, 502, 518, 587, 1004, 1036, 1174, 1757, 2348, 3514, 4109, 7028, 8218, 9287, 16436, 18574, 21719, 37148, 43438, 65009, 86876, 130018, 147337, 152033, 260036, 294674, 304066, 589348, 608132, 1031359, 2062718, 4125436, 5451469, 10902938, 21805876, 38160283, 76320566, 152641132]

約数ペア:

[(1, 152641132), (2, 76320566), (4, 38160283), (7, 21805876), (14, 10902938), (28, 5451469), (37, 4125436), (74, 2062718), (148, 1031359), (251, 608132), (259, 589348), (502, 304066), (518, 294674), (587, 260036), (1004, 152033), (1036, 147337), (1174, 130018), (1757, 86876), (2348, 65009), (3514, 43438), (4109, 37148), (7028, 21719), (8218, 18574), (9287, 16436)]