151328608

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 311592960

約数和(自身を除く): 160264352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 1931, 2449, 2528, 3862, 4898, 7724, 9796, 15448, 19592, 30896, 39184, 59861, 61792, 78368, 119722, 152549, 239444, 305098, 478888, 610196, 957776, 1220392, 1915552, 2440784, 4729019, 4881568, 9458038, 18916076, 37832152, 75664304, 151328608]

約数ペア:

[(1, 151328608), (2, 75664304), (4, 37832152), (8, 18916076), (16, 9458038), (31, 4881568), (32, 4729019), (62, 2440784), (79, 1915552), (124, 1220392), (158, 957776), (248, 610196), (316, 478888), (496, 305098), (632, 239444), (992, 152549), (1264, 119722), (1931, 78368), (2449, 61792), (2528, 59861), (3862, 39184), (4898, 30896), (7724, 19592), (9796, 15448)]