144495390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7883}}^1$

素因数の和:7953

約数の個数: 64

約数和(自身を含む): 381459456

約数和(自身を除く): 236964066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 7883, 9165, 15766, 18330, 23649, 39415, 47298, 78830, 102479, 118245, 204958, 236490, 307437, 370501, 512395, 614874, 741002, 1024790, 1111503, 1537185, 1852505, 2223006, 3074370, 3705010, 4816513, 5557515, 9633026, 11115030, 14449539, 24082565, 28899078, 48165130, 72247695, 144495390]

約数ペア:

[(1, 144495390), (2, 72247695), (3, 48165130), (5, 28899078), (6, 24082565), (10, 14449539), (13, 11115030), (15, 9633026), (26, 5557515), (30, 4816513), (39, 3705010), (47, 3074370), (65, 2223006), (78, 1852505), (94, 1537185), (130, 1111503), (141, 1024790), (195, 741002), (235, 614874), (282, 512395), (390, 370501), (470, 307437), (611, 236490), (705, 204958), (1222, 118245), (1410, 102479), (1833, 78830), (3055, 47298), (3666, 39415), (6110, 23649), (7883, 18330), (9165, 15766)]