142702122

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{677}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 308028960

約数和(自身を除く): 165326838

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 677, 817, 1354, 1634, 1849, 2031, 2451, 3698, 4062, 4902, 5547, 11094, 12863, 25726, 29111, 35131, 38589, 58222, 70262, 77178, 87333, 105393, 174666, 210786, 553109, 1106218, 1251773, 1659327, 2503546, 3318654, 3755319, 7510638, 23783687, 47567374, 71351061, 142702122]

約数ペア:

[(1, 142702122), (2, 71351061), (3, 47567374), (6, 23783687), (19, 7510638), (38, 3755319), (43, 3318654), (57, 2503546), (86, 1659327), (114, 1251773), (129, 1106218), (258, 553109), (677, 210786), (817, 174666), (1354, 105393), (1634, 87333), (1849, 77178), (2031, 70262), (2451, 58222), (3698, 38589), (4062, 35131), (4902, 29111), (5547, 25726), (11094, 12863)]