156908664840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12220301}}^1$

素因数の和:12220422

約数の個数: 64

約数和(自身を含む): 475125341760

約数和(自身を除く): 318216676920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 12220301, 24440602, 36660903, 48881204, 61101505, 73321806, 97762408, 122203010, 146643612, 183304515, 244406020, 293287224, 366609030, 488812040, 733218060, 1307572207, 1466436120, 2615144414, 3922716621, 5230288828, 6537861035, 7845433242, 10460577656, 13075722070, 15690866484, 19613583105, 26151444140, 31381732968, 39227166210, 52302888280, 78454332420, 156908664840]

約数ペア:

[(1, 156908664840), (2, 78454332420), (3, 52302888280), (4, 39227166210), (5, 31381732968), (6, 26151444140), (8, 19613583105), (10, 15690866484), (12, 13075722070), (15, 10460577656), (20, 7845433242), (24, 6537861035), (30, 5230288828), (40, 3922716621), (60, 2615144414), (107, 1466436120), (120, 1307572207), (214, 733218060), (321, 488812040), (428, 366609030), (535, 293287224), (642, 244406020), (856, 183304515), (1070, 146643612), (1284, 122203010), (1605, 97762408), (2140, 73321806), (2568, 61101505), (3210, 48881204), (4280, 36660903), (6420, 24440602), (12840, 12220301)]