133025860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5351}}^1$

素因数の和:5484

約数の個数: 48

約数和(自身を含む): 307504512

約数和(自身を除く): 174478652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 1130, 1243, 2260, 2486, 4972, 5351, 6215, 10702, 12430, 21404, 24860, 26755, 53510, 58861, 107020, 117722, 235444, 294305, 588610, 604663, 1177220, 1209326, 2418652, 3023315, 6046630, 6651293, 12093260, 13302586, 26605172, 33256465, 66512930, 133025860]

約数ペア:

[(1, 133025860), (2, 66512930), (4, 33256465), (5, 26605172), (10, 13302586), (11, 12093260), (20, 6651293), (22, 6046630), (44, 3023315), (55, 2418652), (110, 1209326), (113, 1177220), (220, 604663), (226, 588610), (452, 294305), (565, 235444), (1130, 117722), (1243, 107020), (2260, 58861), (2486, 53510), (4972, 26755), (5351, 24860), (6215, 21404), (10702, 12430)]