147763668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947203}}^1$

素因数の和:947223

約数の個数: 24

約数和(自身を含む): 371303968

約数和(自身を除く): 223540300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947203, 1894406, 2841609, 3788812, 5683218, 11366436, 12313639, 24627278, 36940917, 49254556, 73881834, 147763668]

約数ペア:

[(1, 147763668), (2, 73881834), (3, 49254556), (4, 36940917), (6, 24627278), (12, 12313639), (13, 11366436), (26, 5683218), (39, 3788812), (52, 2841609), (78, 1894406), (156, 947203)]