141101584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 308869120

約数和(自身を除く): 167767536

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 79, 104, 124, 158, 208, 248, 277, 316, 403, 496, 554, 632, 806, 1027, 1108, 1264, 1612, 2054, 2216, 2449, 3224, 3601, 4108, 4432, 4898, 6448, 7202, 8216, 8587, 9796, 14404, 16432, 17174, 19592, 21883, 28808, 31837, 34348, 39184, 43766, 57616, 63674, 68696, 87532, 111631, 127348, 137392, 175064, 223262, 254696, 284479, 350128, 446524, 509392, 568958, 678373, 893048, 1137916, 1356746, 1786096, 2275832, 2713492, 4551664, 5426984, 8818849, 10853968, 17637698, 35275396, 70550792, 141101584]

約数ペア:

[(1, 141101584), (2, 70550792), (4, 35275396), (8, 17637698), (13, 10853968), (16, 8818849), (26, 5426984), (31, 4551664), (52, 2713492), (62, 2275832), (79, 1786096), (104, 1356746), (124, 1137916), (158, 893048), (208, 678373), (248, 568958), (277, 509392), (316, 446524), (403, 350128), (496, 284479), (554, 254696), (632, 223262), (806, 175064), (1027, 137392), (1108, 127348), (1264, 111631), (1612, 87532), (2054, 68696), (2216, 63674), (2449, 57616), (3224, 43766), (3601, 39184), (4108, 34348), (4432, 31837), (4898, 28808), (6448, 21883), (7202, 19592), (8216, 17174), (8587, 16432), (9796, 14404)]