139088130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{201577}}^1$

素因数の和:201610

約数の個数: 32

約数和(自身を含む): 348326784

約数和(自身を除く): 209238654

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 201577, 403154, 604731, 1007885, 1209462, 2015770, 3023655, 4636271, 6047310, 9272542, 13908813, 23181355, 27817626, 46362710, 69544065, 139088130]

約数ペア:

[(1, 139088130), (2, 69544065), (3, 46362710), (5, 27817626), (6, 23181355), (10, 13908813), (15, 9272542), (23, 6047310), (30, 4636271), (46, 3023655), (69, 2015770), (115, 1209462), (138, 1007885), (230, 604731), (345, 403154), (690, 201577)]