118914915

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 242694144

約数和(自身を除く): 123779229

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 49, 51, 85, 93, 105, 119, 147, 155, 217, 245, 255, 307, 357, 465, 527, 595, 651, 735, 833, 921, 1085, 1519, 1535, 1581, 1785, 2149, 2499, 2635, 3255, 3689, 4165, 4557, 4605, 5219, 6447, 7595, 7905, 9517, 10745, 11067, 12495, 15043, 15657, 18445, 22785, 25823, 26095, 28551, 32235, 36533, 45129, 47585, 55335, 66619, 75215, 77469, 78285, 109599, 129115, 142755, 161789, 182665, 199857, 225645, 255731, 333095, 387345, 466333, 485367, 547995, 767193, 808945, 999285, 1132523, 1278655, 1398999, 2331665, 2426835, 3397569, 3835965, 5662615, 6994995, 7927661, 16987845, 23782983, 39638305, 118914915]

約数ペア:

[(1, 118914915), (3, 39638305), (5, 23782983), (7, 16987845), (15, 7927661), (17, 6994995), (21, 5662615), (31, 3835965), (35, 3397569), (49, 2426835), (51, 2331665), (85, 1398999), (93, 1278655), (105, 1132523), (119, 999285), (147, 808945), (155, 767193), (217, 547995), (245, 485367), (255, 466333), (307, 387345), (357, 333095), (465, 255731), (527, 225645), (595, 199857), (651, 182665), (735, 161789), (833, 142755), (921, 129115), (1085, 109599), (1519, 78285), (1535, 77469), (1581, 75215), (1785, 66619), (2149, 55335), (2499, 47585), (2635, 45129), (3255, 36533), (3689, 32235), (4165, 28551), (4557, 26095), (4605, 25823), (5219, 22785), (6447, 18445), (7595, 15657), (7905, 15043), (9517, 12495), (10745, 11067)]