157076220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6131}}^1$

素因数の和:6211

約数の個数: 96

約数和(自身を含む): 510967296

約数和(自身を除く): 353891076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 6131, 6405, 8540, 12262, 12810, 18393, 24524, 25620, 30655, 36786, 42917, 61310, 73572, 85834, 91965, 122620, 128751, 171668, 183930, 214585, 257502, 367860, 373991, 429170, 515004, 643755, 747982, 858340, 1121973, 1287510, 1495964, 1869955, 2243946, 2575020, 2617937, 3739910, 4487892, 5235874, 5609865, 7479820, 7853811, 10471748, 11219730, 13089685, 15707622, 22439460, 26179370, 31415244, 39269055, 52358740, 78538110, 157076220]

約数ペア:

[(1, 157076220), (2, 78538110), (3, 52358740), (4, 39269055), (5, 31415244), (6, 26179370), (7, 22439460), (10, 15707622), (12, 13089685), (14, 11219730), (15, 10471748), (20, 7853811), (21, 7479820), (28, 5609865), (30, 5235874), (35, 4487892), (42, 3739910), (60, 2617937), (61, 2575020), (70, 2243946), (84, 1869955), (105, 1495964), (122, 1287510), (140, 1121973), (183, 858340), (210, 747982), (244, 643755), (305, 515004), (366, 429170), (420, 373991), (427, 367860), (610, 257502), (732, 214585), (854, 183930), (915, 171668), (1220, 128751), (1281, 122620), (1708, 91965), (1830, 85834), (2135, 73572), (2562, 61310), (3660, 42917), (4270, 36786), (5124, 30655), (6131, 25620), (6405, 24524), (8540, 18393), (12262, 12810)]