156970956394

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1423}}^1\times {\mathrm{26177}}^1$

素因数の和:27659

約数の個数: 48

約数和(自身を含む): 280475699328

約数和(自身を除く): 123504742934

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 1423, 2107, 2846, 4214, 9961, 19922, 26177, 52354, 61189, 69727, 122378, 139454, 183239, 366478, 428323, 856646, 1125611, 1282673, 2251222, 2565346, 2998261, 5996522, 7879277, 15758554, 37249871, 55154939, 74499742, 110309878, 260749097, 521498194, 1601744453, 1825243679, 3203488906, 3650487358, 11212211171, 22424422342, 78485478197, 156970956394]

約数ペア:

[(1, 156970956394), (2, 78485478197), (7, 22424422342), (14, 11212211171), (43, 3650487358), (49, 3203488906), (86, 1825243679), (98, 1601744453), (301, 521498194), (602, 260749097), (1423, 110309878), (2107, 74499742), (2846, 55154939), (4214, 37249871), (9961, 15758554), (19922, 7879277), (26177, 5996522), (52354, 2998261), (61189, 2565346), (69727, 2251222), (122378, 1282673), (139454, 1125611), (183239, 856646), (366478, 428323)]