156928652930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13924459}}^1$

素因数の和:13924503

約数の個数: 48

約数和(自身を含む): 342875903040

約数和(自身を除く): 185947250110

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 13924459, 27848918, 69622295, 97471213, 139244590, 194942426, 320262557, 487356065, 640525114, 682298491, 974712130, 1364596982, 1601312785, 2241837899, 3202625570, 3411492455, 4483675798, 6822984910, 11209189495, 15692865293, 22418378990, 31385730586, 78464326465, 156928652930]

約数ペア:

[(1, 156928652930), (2, 78464326465), (5, 31385730586), (7, 22418378990), (10, 15692865293), (14, 11209189495), (23, 6822984910), (35, 4483675798), (46, 3411492455), (49, 3202625570), (70, 2241837899), (98, 1601312785), (115, 1364596982), (161, 974712130), (230, 682298491), (245, 640525114), (322, 487356065), (490, 320262557), (805, 194942426), (1127, 139244590), (1610, 97471213), (2254, 69622295), (5635, 27848918), (11270, 13924459)]