156945528

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 439021440

約数和(自身を除く): 282075912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 163, 172, 258, 311, 326, 344, 387, 489, 516, 622, 652, 774, 933, 978, 1032, 1244, 1304, 1467, 1548, 1866, 1956, 2488, 2799, 2934, 3096, 3732, 3912, 5598, 5868, 7009, 7464, 11196, 11736, 13373, 14018, 21027, 22392, 26746, 28036, 40119, 42054, 50693, 53492, 56072, 63081, 80238, 84108, 101386, 106984, 120357, 126162, 152079, 160476, 168216, 202772, 240714, 252324, 304158, 320952, 405544, 456237, 481428, 504648, 608316, 912474, 962856, 1216632, 1824948, 2179799, 3649896, 4359598, 6539397, 8719196, 13078794, 17438392, 19618191, 26157588, 39236382, 52315176, 78472764, 156945528]

約数ペア:

[(1, 156945528), (2, 78472764), (3, 52315176), (4, 39236382), (6, 26157588), (8, 19618191), (9, 17438392), (12, 13078794), (18, 8719196), (24, 6539397), (36, 4359598), (43, 3649896), (72, 2179799), (86, 1824948), (129, 1216632), (163, 962856), (172, 912474), (258, 608316), (311, 504648), (326, 481428), (344, 456237), (387, 405544), (489, 320952), (516, 304158), (622, 252324), (652, 240714), (774, 202772), (933, 168216), (978, 160476), (1032, 152079), (1244, 126162), (1304, 120357), (1467, 106984), (1548, 101386), (1866, 84108), (1956, 80238), (2488, 63081), (2799, 56072), (2934, 53492), (3096, 50693), (3732, 42054), (3912, 40119), (5598, 28036), (5868, 26746), (7009, 22392), (7464, 21027), (11196, 14018), (11736, 13373)]