158254020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17239}}^1$

素因数の和:17274

約数の個数: 96

約数和(自身を含む): 521337600

約数和(自身を除く): 363083580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 17239, 34478, 51717, 68956, 86195, 103434, 155151, 172390, 206868, 258585, 293063, 310302, 344780, 465453, 517170, 586126, 620604, 775755, 879189, 930906, 1034340, 1172252, 1465315, 1551510, 1758378, 1861812, 2327265, 2637567, 2930630, 3103020, 3516756, 4395945, 4654530, 5275134, 5861260, 7912701, 8791890, 9309060, 10550268, 13187835, 15825402, 17583780, 26375670, 31650804, 39563505, 52751340, 79127010, 158254020]

約数ペア:

[(1, 158254020), (2, 79127010), (3, 52751340), (4, 39563505), (5, 31650804), (6, 26375670), (9, 17583780), (10, 15825402), (12, 13187835), (15, 10550268), (17, 9309060), (18, 8791890), (20, 7912701), (27, 5861260), (30, 5275134), (34, 4654530), (36, 4395945), (45, 3516756), (51, 3103020), (54, 2930630), (60, 2637567), (68, 2327265), (85, 1861812), (90, 1758378), (102, 1551510), (108, 1465315), (135, 1172252), (153, 1034340), (170, 930906), (180, 879189), (204, 775755), (255, 620604), (270, 586126), (306, 517170), (340, 465453), (459, 344780), (510, 310302), (540, 293063), (612, 258585), (765, 206868), (918, 172390), (1020, 155151), (1530, 103434), (1836, 86195), (2295, 68956), (3060, 51717), (4590, 34478), (9180, 17239)]