169162396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1307}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 338405760

約数和(自身を除く): 169243364

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 131, 247, 262, 494, 524, 988, 1307, 1703, 2489, 2614, 3406, 4978, 5228, 6812, 9956, 16991, 24833, 32357, 33982, 49666, 64714, 67964, 99332, 129428, 171217, 322829, 342434, 645658, 684868, 1291316, 2225821, 3253123, 4451642, 6506246, 8903284, 13012492, 42290599, 84581198, 169162396]

約数ペア:

[(1, 169162396), (2, 84581198), (4, 42290599), (13, 13012492), (19, 8903284), (26, 6506246), (38, 4451642), (52, 3253123), (76, 2225821), (131, 1291316), (247, 684868), (262, 645658), (494, 342434), (524, 322829), (988, 171217), (1307, 129428), (1703, 99332), (2489, 67964), (2614, 64714), (3406, 49666), (4978, 33982), (5228, 32357), (6812, 24833), (9956, 16991)]