164032458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{2089}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 343094400

約数和(自身を除く): 179061942

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 569, 1138, 1707, 2089, 3414, 4178, 6267, 12534, 13087, 26174, 39261, 48047, 78522, 96094, 144141, 288282, 1188641, 2377282, 3565923, 7131846, 27338743, 54677486, 82016229, 164032458]

約数ペア:

[(1, 164032458), (2, 82016229), (3, 54677486), (6, 27338743), (23, 7131846), (46, 3565923), (69, 2377282), (138, 1188641), (569, 288282), (1138, 144141), (1707, 96094), (2089, 78522), (3414, 48047), (4178, 39261), (6267, 26174), (12534, 13087)]