128103690246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1\times {\mathrm{31151}}^1$

素因数の和:31889

約数の個数: 64

約数和(自身を含む): 294991994880

約数和(自身を除く): 166888304634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 547, 1074, 1094, 1253, 1641, 2506, 3282, 3759, 3829, 7518, 7658, 11487, 22974, 31151, 62302, 93453, 97913, 186906, 195826, 218057, 293739, 436114, 587478, 654171, 685391, 1308342, 1370782, 2056173, 4112346, 5576029, 11152058, 16728087, 17039597, 33456174, 34079194, 39032203, 51118791, 78064406, 102237582, 117096609, 119277179, 234193218, 238554358, 357831537, 715663074, 3050087863, 6100175726, 9150263589, 18300527178, 21350615041, 42701230082, 64051845123, 128103690246]

約数ペア:

[(1, 128103690246), (2, 64051845123), (3, 42701230082), (6, 21350615041), (7, 18300527178), (14, 9150263589), (21, 6100175726), (42, 3050087863), (179, 715663074), (358, 357831537), (537, 238554358), (547, 234193218), (1074, 119277179), (1094, 117096609), (1253, 102237582), (1641, 78064406), (2506, 51118791), (3282, 39032203), (3759, 34079194), (3829, 33456174), (7518, 17039597), (7658, 16728087), (11487, 11152058), (22974, 5576029), (31151, 4112346), (62302, 2056173), (93453, 1370782), (97913, 1308342), (186906, 685391), (195826, 654171), (218057, 587478), (293739, 436114)]