158711328

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13441}}^1$

素因数の和:13498

約数の個数: 72

約数和(自身を含む): 462377916

約数和(自身を除く): 303666588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 13441, 26882, 40323, 53764, 80646, 107528, 120969, 161292, 215056, 241938, 322584, 430112, 483876, 551081, 645168, 967752, 1102162, 1290336, 1653243, 1935504, 2204324, 3306486, 3871008, 4408648, 4959729, 6612972, 8817296, 9919458, 13225944, 17634592, 19838916, 26451888, 39677832, 52903776, 79355664, 158711328]

約数ペア:

[(1, 158711328), (2, 79355664), (3, 52903776), (4, 39677832), (6, 26451888), (8, 19838916), (9, 17634592), (12, 13225944), (16, 9919458), (18, 8817296), (24, 6612972), (32, 4959729), (36, 4408648), (41, 3871008), (48, 3306486), (72, 2204324), (82, 1935504), (96, 1653243), (123, 1290336), (144, 1102162), (164, 967752), (246, 645168), (288, 551081), (328, 483876), (369, 430112), (492, 322584), (656, 241938), (738, 215056), (984, 161292), (1312, 120969), (1476, 107528), (1968, 80646), (2952, 53764), (3936, 40323), (5904, 26882), (11808, 13441)]