156393264

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1826

約数の個数: 80

約数和(自身を含む): 424131584

約数和(自身を除く): 267738320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1723, 1891, 2928, 3446, 3782, 5169, 5673, 6892, 7564, 10338, 11346, 13784, 15128, 20676, 22692, 27568, 30256, 41352, 45384, 53413, 82704, 90768, 105103, 106826, 160239, 210206, 213652, 315309, 320478, 420412, 427304, 630618, 640956, 840824, 854608, 1261236, 1281912, 1681648, 2522472, 2563824, 3258193, 5044944, 6516386, 9774579, 13032772, 19549158, 26065544, 39098316, 52131088, 78196632, 156393264]

約数ペア:

[(1, 156393264), (2, 78196632), (3, 52131088), (4, 39098316), (6, 26065544), (8, 19549158), (12, 13032772), (16, 9774579), (24, 6516386), (31, 5044944), (48, 3258193), (61, 2563824), (62, 2522472), (93, 1681648), (122, 1281912), (124, 1261236), (183, 854608), (186, 840824), (244, 640956), (248, 630618), (366, 427304), (372, 420412), (488, 320478), (496, 315309), (732, 213652), (744, 210206), (976, 160239), (1464, 106826), (1488, 105103), (1723, 90768), (1891, 82704), (2928, 53413), (3446, 45384), (3782, 41352), (5169, 30256), (5673, 27568), (6892, 22692), (7564, 20676), (10338, 15128), (11346, 13784)]