144796248

素因数分解:

$2^3\times 3^4\times {\mathrm{439}}^1\times {\mathrm{509}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 407286000

約数和(自身を除く): 262489752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 439, 509, 648, 878, 1018, 1317, 1527, 1756, 2036, 2634, 3054, 3512, 3951, 4072, 4581, 5268, 6108, 7902, 9162, 10536, 11853, 12216, 13743, 15804, 18324, 23706, 27486, 31608, 35559, 36648, 41229, 47412, 54972, 71118, 82458, 94824, 109944, 142236, 164916, 223451, 284472, 329832, 446902, 670353, 893804, 1340706, 1787608, 2011059, 2681412, 4022118, 5362824, 6033177, 8044236, 12066354, 16088472, 18099531, 24132708, 36199062, 48265416, 72398124, 144796248]

約数ペア:

[(1, 144796248), (2, 72398124), (3, 48265416), (4, 36199062), (6, 24132708), (8, 18099531), (9, 16088472), (12, 12066354), (18, 8044236), (24, 6033177), (27, 5362824), (36, 4022118), (54, 2681412), (72, 2011059), (81, 1787608), (108, 1340706), (162, 893804), (216, 670353), (324, 446902), (439, 329832), (509, 284472), (648, 223451), (878, 164916), (1018, 142236), (1317, 109944), (1527, 94824), (1756, 82458), (2036, 71118), (2634, 54972), (3054, 47412), (3512, 41229), (3951, 36648), (4072, 35559), (4581, 31608), (5268, 27486), (6108, 23706), (7902, 18324), (9162, 15804), (10536, 13743), (11853, 12216)]