166156060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 415497600

約数和(自身を除く): 249341540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 343, 371, 457, 490, 530, 686, 742, 914, 980, 1060, 1372, 1484, 1715, 1828, 1855, 2285, 2597, 3199, 3430, 3710, 4570, 5194, 6398, 6860, 7420, 9140, 10388, 12796, 12985, 15995, 18179, 22393, 24221, 25970, 31990, 36358, 44786, 48442, 51940, 63980, 72716, 89572, 90895, 96884, 111965, 121105, 156751, 169547, 181790, 223930, 242210, 313502, 339094, 363580, 447860, 484420, 627004, 678188, 783755, 847735, 1186829, 1567510, 1695470, 2373658, 3135020, 3390940, 4747316, 5934145, 8307803, 11868290, 16615606, 23736580, 33231212, 41539015, 83078030, 166156060]

約数ペア:

[(1, 166156060), (2, 83078030), (4, 41539015), (5, 33231212), (7, 23736580), (10, 16615606), (14, 11868290), (20, 8307803), (28, 5934145), (35, 4747316), (49, 3390940), (53, 3135020), (70, 2373658), (98, 1695470), (106, 1567510), (140, 1186829), (196, 847735), (212, 783755), (245, 678188), (265, 627004), (343, 484420), (371, 447860), (457, 363580), (490, 339094), (530, 313502), (686, 242210), (742, 223930), (914, 181790), (980, 169547), (1060, 156751), (1372, 121105), (1484, 111965), (1715, 96884), (1828, 90895), (1855, 89572), (2285, 72716), (2597, 63980), (3199, 51940), (3430, 48442), (3710, 44786), (4570, 36358), (5194, 31990), (6398, 25970), (6860, 24221), (7420, 22393), (9140, 18179), (10388, 15995), (12796, 12985)]