148153180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{773}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 365910048

約数和(自身を除く): 217756868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 773, 1036, 1295, 1369, 1546, 2590, 2738, 3092, 3865, 5180, 5411, 5476, 6845, 7730, 9583, 10822, 13690, 15460, 19166, 21644, 27055, 27380, 28601, 38332, 47915, 54110, 57202, 95830, 108220, 114404, 143005, 191660, 200207, 286010, 400414, 572020, 800828, 1001035, 1058237, 2002070, 2116474, 4004140, 4232948, 5291185, 7407659, 10582370, 14815318, 21164740, 29630636, 37038295, 74076590, 148153180]

約数ペア:

[(1, 148153180), (2, 74076590), (4, 37038295), (5, 29630636), (7, 21164740), (10, 14815318), (14, 10582370), (20, 7407659), (28, 5291185), (35, 4232948), (37, 4004140), (70, 2116474), (74, 2002070), (140, 1058237), (148, 1001035), (185, 800828), (259, 572020), (370, 400414), (518, 286010), (740, 200207), (773, 191660), (1036, 143005), (1295, 114404), (1369, 108220), (1546, 95830), (2590, 57202), (2738, 54110), (3092, 47915), (3865, 38332), (5180, 28601), (5411, 27380), (5476, 27055), (6845, 21644), (7730, 19166), (9583, 15460), (10822, 13690)]