160958512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 370476288

約数和(自身を除く): 209517776

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 103, 104, 143, 176, 206, 208, 286, 412, 572, 683, 824, 1133, 1144, 1339, 1366, 1648, 2266, 2288, 2678, 2732, 4532, 5356, 5464, 7513, 8879, 9064, 10712, 10928, 14729, 15026, 17758, 18128, 21424, 29458, 30052, 35516, 58916, 60104, 70349, 71032, 97669, 117832, 120208, 140698, 142064, 195338, 235664, 281396, 390676, 562792, 773839, 781352, 914537, 1125584, 1547678, 1562704, 1829074, 3095356, 3658148, 6190712, 7316296, 10059907, 12381424, 14632592, 20119814, 40239628, 80479256, 160958512]

約数ペア:

[(1, 160958512), (2, 80479256), (4, 40239628), (8, 20119814), (11, 14632592), (13, 12381424), (16, 10059907), (22, 7316296), (26, 6190712), (44, 3658148), (52, 3095356), (88, 1829074), (103, 1562704), (104, 1547678), (143, 1125584), (176, 914537), (206, 781352), (208, 773839), (286, 562792), (412, 390676), (572, 281396), (683, 235664), (824, 195338), (1133, 142064), (1144, 140698), (1339, 120208), (1366, 117832), (1648, 97669), (2266, 71032), (2288, 70349), (2678, 60104), (2732, 58916), (4532, 35516), (5356, 30052), (5464, 29458), (7513, 21424), (8879, 18128), (9064, 17758), (10712, 15026), (10928, 14729)]