163181407444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{369647}}^1$

素因数の和:369868

約数の個数: 48

約数和(自身を含む): 317956423680

約数和(自身を除く): 154775016236

約数列:

[1, 2, 4, 11, 22, 44, 79, 127, 158, 254, 316, 508, 869, 1397, 1738, 2794, 3476, 5588, 10033, 20066, 40132, 110363, 220726, 369647, 441452, 739294, 1478588, 4066117, 8132234, 16264468, 29202113, 46945169, 58404226, 93890338, 116808452, 187780676, 321223243, 516396859, 642446486, 1032793718, 1284892972, 2065587436, 3708668351, 7417336702, 14834673404, 40795351861, 81590703722, 163181407444]

約数ペア:

[(1, 163181407444), (2, 81590703722), (4, 40795351861), (11, 14834673404), (22, 7417336702), (44, 3708668351), (79, 2065587436), (127, 1284892972), (158, 1032793718), (254, 642446486), (316, 516396859), (508, 321223243), (869, 187780676), (1397, 116808452), (1738, 93890338), (2794, 58404226), (3476, 46945169), (5588, 29202113), (10033, 16264468), (20066, 8132234), (40132, 4066117), (110363, 1478588), (220726, 739294), (369647, 441452)]