128737962

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 283832640

約数和(自身を除く): 155094678

約数列:

[1, 2, 3, 6, 9, 18, 113, 167, 226, 334, 339, 379, 501, 678, 758, 1002, 1017, 1137, 1503, 2034, 2274, 3006, 3411, 6822, 18871, 37742, 42827, 56613, 63293, 85654, 113226, 126586, 128481, 169839, 189879, 256962, 339678, 379758, 385443, 569637, 770886, 1139274, 7152109, 14304218, 21456327, 42912654, 64368981, 128737962]

約数ペア:

[(1, 128737962), (2, 64368981), (3, 42912654), (6, 21456327), (9, 14304218), (18, 7152109), (113, 1139274), (167, 770886), (226, 569637), (334, 385443), (339, 379758), (379, 339678), (501, 256962), (678, 189879), (758, 169839), (1002, 128481), (1017, 126586), (1137, 113226), (1503, 85654), (2034, 63293), (2274, 56613), (3006, 42827), (3411, 37742), (6822, 18871)]