153874890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4871}}^1$

素因数の和:4906

約数の個数: 96

約数和(自身を含む): 446898816

約数和(自身を除く): 293023926

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 4871, 5265, 6318, 9742, 10530, 14613, 15795, 24355, 29226, 31590, 43839, 48710, 63323, 73065, 87678, 126646, 131517, 146130, 189969, 219195, 263034, 316615, 379938, 394551, 438390, 569907, 633230, 657585, 789102, 949845, 1139814, 1183653, 1315170, 1709721, 1899690, 1972755, 2367306, 2849535, 3419442, 3945510, 5129163, 5699070, 5918265, 8548605, 10258326, 11836530, 15387489, 17097210, 25645815, 30774978, 51291630, 76937445, 153874890]

約数ペア:

[(1, 153874890), (2, 76937445), (3, 51291630), (5, 30774978), (6, 25645815), (9, 17097210), (10, 15387489), (13, 11836530), (15, 10258326), (18, 8548605), (26, 5918265), (27, 5699070), (30, 5129163), (39, 3945510), (45, 3419442), (54, 2849535), (65, 2367306), (78, 1972755), (81, 1899690), (90, 1709721), (117, 1315170), (130, 1183653), (135, 1139814), (162, 949845), (195, 789102), (234, 657585), (243, 633230), (270, 569907), (351, 438390), (390, 394551), (405, 379938), (486, 316615), (585, 263034), (702, 219195), (810, 189969), (1053, 146130), (1170, 131517), (1215, 126646), (1755, 87678), (2106, 73065), (2430, 63323), (3159, 48710), (3510, 43839), (4871, 31590), (5265, 29226), (6318, 24355), (9742, 15795), (10530, 14613)]