151946202260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17385149}}^1$

素因数の和:17385200

約数の個数: 48

約数和(自身を含む): 350484624000

約数和(自身を除く): 198538421740

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 17385149, 34770298, 69540596, 86925745, 173851490, 330317831, 347702980, 399858427, 660635662, 799716854, 1321271324, 1599433708, 1651589155, 1999292135, 3303178310, 3998584270, 6606356620, 7597310113, 7997168540, 15194620226, 30389240452, 37986550565, 75973101130, 151946202260]

約数ペア:

[(1, 151946202260), (2, 75973101130), (4, 37986550565), (5, 30389240452), (10, 15194620226), (19, 7997168540), (20, 7597310113), (23, 6606356620), (38, 3998584270), (46, 3303178310), (76, 1999292135), (92, 1651589155), (95, 1599433708), (115, 1321271324), (190, 799716854), (230, 660635662), (380, 399858427), (437, 347702980), (460, 330317831), (874, 173851490), (1748, 86925745), (2185, 69540596), (4370, 34770298), (8740, 17385149)]