145277964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{310423}}^1$

素因数の和:310446

約数の個数: 36

約数和(自身を含む): 395480176

約数和(自身を除く): 250202212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 310423, 620846, 931269, 1241692, 1862538, 2793807, 3725076, 4035499, 5587614, 8070998, 11175228, 12106497, 16141996, 24212994, 36319491, 48425988, 72638982, 145277964]

約数ペア:

[(1, 145277964), (2, 72638982), (3, 48425988), (4, 36319491), (6, 24212994), (9, 16141996), (12, 12106497), (13, 11175228), (18, 8070998), (26, 5587614), (36, 4035499), (39, 3725076), (52, 2793807), (78, 1862538), (117, 1241692), (156, 931269), (234, 620846), (468, 310423)]