154057605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 286218240

約数和(自身を除く): 132160635

約数列:

[1, 3, 5, 13, 15, 19, 39, 43, 57, 65, 95, 129, 195, 215, 247, 285, 559, 645, 741, 817, 967, 1235, 1677, 2451, 2795, 2901, 3705, 4085, 4835, 8385, 10621, 12255, 12571, 14505, 18373, 31863, 37713, 41581, 53105, 55119, 62855, 91865, 124743, 159315, 188565, 207905, 238849, 275595, 540553, 623715, 716547, 790039, 1194245, 1621659, 2370117, 2702765, 3582735, 3950195, 8108295, 10270507, 11850585, 30811521, 51352535, 154057605]

約数ペア:

[(1, 154057605), (3, 51352535), (5, 30811521), (13, 11850585), (15, 10270507), (19, 8108295), (39, 3950195), (43, 3582735), (57, 2702765), (65, 2370117), (95, 1621659), (129, 1194245), (195, 790039), (215, 716547), (247, 623715), (285, 540553), (559, 275595), (645, 238849), (741, 207905), (817, 188565), (967, 159315), (1235, 124743), (1677, 91865), (2451, 62855), (2795, 55119), (2901, 53105), (3705, 41581), (4085, 37713), (4835, 31863), (8385, 18373), (10621, 14505), (12255, 12571)]