159231690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 455051520

約数和(自身を除く): 295819830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 113, 135, 153, 170, 226, 255, 270, 306, 307, 339, 459, 510, 565, 614, 678, 765, 918, 921, 1017, 1130, 1530, 1535, 1695, 1842, 1921, 2034, 2295, 2763, 3051, 3070, 3390, 3842, 4590, 4605, 5085, 5219, 5526, 5763, 6102, 8289, 9210, 9605, 10170, 10438, 11526, 13815, 15255, 15657, 16578, 17289, 19210, 26095, 27630, 28815, 30510, 31314, 34578, 34691, 41445, 46971, 51867, 52190, 57630, 69382, 78285, 82890, 86445, 93942, 103734, 104073, 140913, 156570, 172890, 173455, 208146, 234855, 259335, 281826, 312219, 346910, 469710, 518670, 520365, 589747, 624438, 704565, 936657, 1040730, 1179494, 1409130, 1561095, 1769241, 1873314, 2948735, 3122190, 3538482, 4683285, 5307723, 5897470, 8846205, 9366570, 10615446, 15923169, 17692410, 26538615, 31846338, 53077230, 79615845, 159231690]

約数ペア:

[(1, 159231690), (2, 79615845), (3, 53077230), (5, 31846338), (6, 26538615), (9, 17692410), (10, 15923169), (15, 10615446), (17, 9366570), (18, 8846205), (27, 5897470), (30, 5307723), (34, 4683285), (45, 3538482), (51, 3122190), (54, 2948735), (85, 1873314), (90, 1769241), (102, 1561095), (113, 1409130), (135, 1179494), (153, 1040730), (170, 936657), (226, 704565), (255, 624438), (270, 589747), (306, 520365), (307, 518670), (339, 469710), (459, 346910), (510, 312219), (565, 281826), (614, 259335), (678, 234855), (765, 208146), (918, 173455), (921, 172890), (1017, 156570), (1130, 140913), (1530, 104073), (1535, 103734), (1695, 93942), (1842, 86445), (1921, 82890), (2034, 78285), (2295, 69382), (2763, 57630), (3051, 52190), (3070, 51867), (3390, 46971), (3842, 41445), (4590, 34691), (4605, 34578), (5085, 31314), (5219, 30510), (5526, 28815), (5763, 27630), (6102, 26095), (8289, 19210), (9210, 17289), (9605, 16578), (10170, 15657), (10438, 15255), (11526, 13815)]