156943714194

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{2423}}^1\times {\mathrm{4289}}^1$

素因数の和:7559

約数の個数: 48

約数和(自身を含む): 340669929600

約数和(自身を除く): 183726215406

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2423, 2517, 4289, 4846, 5034, 7269, 7551, 8578, 12867, 14538, 15102, 21807, 25734, 38601, 43614, 77202, 2032897, 3598471, 4065794, 6098691, 7196942, 10392247, 10795413, 12197382, 18296073, 20784494, 21590826, 31176741, 32386239, 36592146, 62353482, 64772478, 93530223, 187060446, 8719095233, 17438190466, 26157285699, 52314571398, 78471857097, 156943714194]

約数ペア:

[(1, 156943714194), (2, 78471857097), (3, 52314571398), (6, 26157285699), (9, 17438190466), (18, 8719095233), (839, 187060446), (1678, 93530223), (2423, 64772478), (2517, 62353482), (4289, 36592146), (4846, 32386239), (5034, 31176741), (7269, 21590826), (7551, 20784494), (8578, 18296073), (12867, 12197382), (14538, 10795413), (15102, 10392247), (21807, 7196942), (25734, 6098691), (38601, 4065794), (43614, 3598471), (77202, 2032897)]