156766578390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{907}}^1\times {\mathrm{640151}}^1$

素因数の和:641074

約数の個数: 64

約数和(自身を含む): 418505771520

約数和(自身を除く): 261739193130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 907, 1814, 2721, 4535, 5442, 8163, 9070, 13605, 16326, 24489, 27210, 40815, 48978, 81630, 122445, 244890, 640151, 1280302, 1920453, 3200755, 3840906, 5761359, 6401510, 9602265, 11522718, 17284077, 19204530, 28806795, 34568154, 57613590, 86420385, 172840770, 580616957, 1161233914, 1741850871, 2903084785, 3483701742, 5225552613, 5806169570, 8709254355, 10451105226, 15676657839, 17418508710, 26127763065, 31353315678, 52255526130, 78383289195, 156766578390]

約数ペア:

[(1, 156766578390), (2, 78383289195), (3, 52255526130), (5, 31353315678), (6, 26127763065), (9, 17418508710), (10, 15676657839), (15, 10451105226), (18, 8709254355), (27, 5806169570), (30, 5225552613), (45, 3483701742), (54, 2903084785), (90, 1741850871), (135, 1161233914), (270, 580616957), (907, 172840770), (1814, 86420385), (2721, 57613590), (4535, 34568154), (5442, 28806795), (8163, 19204530), (9070, 17284077), (13605, 11522718), (16326, 9602265), (24489, 6401510), (27210, 5761359), (40815, 3840906), (48978, 3200755), (81630, 1920453), (122445, 1280302), (244890, 640151)]