133307160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{158699}}^1$

素因数の和:158720

約数の個数: 64

約数和(自身を含む): 457056000

約数和(自身を除く): 323748840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 158699, 317398, 476097, 634796, 793495, 952194, 1110893, 1269592, 1586990, 1904388, 2221786, 2380485, 3173980, 3332679, 3808776, 4443572, 4760970, 5554465, 6347960, 6665358, 8887144, 9521940, 11108930, 13330716, 16663395, 19043880, 22217860, 26661432, 33326790, 44435720, 66653580, 133307160]

約数ペア:

[(1, 133307160), (2, 66653580), (3, 44435720), (4, 33326790), (5, 26661432), (6, 22217860), (7, 19043880), (8, 16663395), (10, 13330716), (12, 11108930), (14, 9521940), (15, 8887144), (20, 6665358), (21, 6347960), (24, 5554465), (28, 4760970), (30, 4443572), (35, 3808776), (40, 3332679), (42, 3173980), (56, 2380485), (60, 2221786), (70, 1904388), (84, 1586990), (105, 1269592), (120, 1110893), (140, 952194), (168, 793495), (210, 634796), (280, 476097), (420, 317398), (840, 158699)]