16156923114

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{160163}}^1$

素因数の和:160251

約数の個数: 64

約数和(自身を含む): 36532767744

約数和(自身を除く): 20375844630

約数列:

[1, 2, 3, 6, 17, 23, 34, 43, 46, 51, 69, 86, 102, 129, 138, 258, 391, 731, 782, 989, 1173, 1462, 1978, 2193, 2346, 2967, 4386, 5934, 16813, 33626, 50439, 100878, 160163, 320326, 480489, 960978, 2722771, 3683749, 5445542, 6887009, 7367498, 8168313, 11051247, 13774018, 16336626, 20661027, 22102494, 41322054, 62623733, 117079153, 125247466, 158401207, 187871199, 234158306, 316802414, 351237459, 375742398, 475203621, 702474918, 950407242, 2692820519, 5385641038, 8078461557, 16156923114]

約数ペア:

[(1, 16156923114), (2, 8078461557), (3, 5385641038), (6, 2692820519), (17, 950407242), (23, 702474918), (34, 475203621), (43, 375742398), (46, 351237459), (51, 316802414), (69, 234158306), (86, 187871199), (102, 158401207), (129, 125247466), (138, 117079153), (258, 62623733), (391, 41322054), (731, 22102494), (782, 20661027), (989, 16336626), (1173, 13774018), (1462, 11051247), (1978, 8168313), (2193, 7367498), (2346, 6887009), (2967, 5445542), (4386, 3683749), (5934, 2722771), (16813, 960978), (33626, 480489), (50439, 320326), (100878, 160163)]