145016928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71933}}^1$

素因数の和:71956

約数の個数: 72

約数和(自身を含む): 471311568

約数和(自身を除く): 326294640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 71933, 143866, 215799, 287732, 431598, 503531, 575464, 647397, 863196, 1007062, 1150928, 1294794, 1510593, 1726392, 2014124, 2301856, 2589588, 3021186, 3452784, 4028248, 4531779, 5179176, 6042372, 6905568, 8056496, 9063558, 10358352, 12084744, 16112992, 18127116, 20716704, 24169488, 36254232, 48338976, 72508464, 145016928]

約数ペア:

[(1, 145016928), (2, 72508464), (3, 48338976), (4, 36254232), (6, 24169488), (7, 20716704), (8, 18127116), (9, 16112992), (12, 12084744), (14, 10358352), (16, 9063558), (18, 8056496), (21, 6905568), (24, 6042372), (28, 5179176), (32, 4531779), (36, 4028248), (42, 3452784), (48, 3021186), (56, 2589588), (63, 2301856), (72, 2014124), (84, 1726392), (96, 1510593), (112, 1294794), (126, 1150928), (144, 1007062), (168, 863196), (224, 647397), (252, 575464), (288, 503531), (336, 431598), (504, 287732), (672, 215799), (1008, 143866), (2016, 71933)]