162454810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 350438400

約数和(自身を除く): 187983590

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 79, 145, 158, 203, 290, 395, 406, 553, 790, 1013, 1015, 1106, 2026, 2030, 2291, 2765, 4582, 5065, 5530, 7091, 10130, 11455, 14182, 16037, 22910, 29377, 32074, 35455, 58754, 70910, 80027, 80185, 146885, 160054, 160370, 205639, 293770, 400135, 411278, 560189, 800270, 1028195, 1120378, 2056390, 2320783, 2800945, 4641566, 5601890, 11603915, 16245481, 23207830, 32490962, 81227405, 162454810]

約数ペア:

[(1, 162454810), (2, 81227405), (5, 32490962), (7, 23207830), (10, 16245481), (14, 11603915), (29, 5601890), (35, 4641566), (58, 2800945), (70, 2320783), (79, 2056390), (145, 1120378), (158, 1028195), (203, 800270), (290, 560189), (395, 411278), (406, 400135), (553, 293770), (790, 205639), (1013, 160370), (1015, 160054), (1106, 146885), (2026, 80185), (2030, 80027), (2291, 70910), (2765, 58754), (4582, 35455), (5065, 32074), (5530, 29377), (7091, 22910), (10130, 16037), (11455, 14182)]