156957493794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{85469}}^1$

素因数の和:85763

約数の個数: 64

約数和(自身を含む): 335999664000

約数和(自身を除く): 179042170206

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 181, 267, 362, 534, 543, 1086, 1691, 3382, 3439, 5073, 6878, 10146, 10317, 16109, 20634, 32218, 48327, 85469, 96654, 170938, 256407, 306071, 512814, 612142, 918213, 1623911, 1836426, 3247822, 4871733, 7606741, 9743466, 15213482, 15469889, 22820223, 30939778, 45640446, 46409667, 92819334, 144528079, 289056158, 293927891, 433584237, 587855782, 867168474, 881783673, 1376820121, 1763567346, 2753640242, 4130460363, 8260920726, 26159582299, 52319164598, 78478746897, 156957493794]

約数ペア:

[(1, 156957493794), (2, 78478746897), (3, 52319164598), (6, 26159582299), (19, 8260920726), (38, 4130460363), (57, 2753640242), (89, 1763567346), (114, 1376820121), (178, 881783673), (181, 867168474), (267, 587855782), (362, 433584237), (534, 293927891), (543, 289056158), (1086, 144528079), (1691, 92819334), (3382, 46409667), (3439, 45640446), (5073, 30939778), (6878, 22820223), (10146, 15469889), (10317, 15213482), (16109, 9743466), (20634, 7606741), (32218, 4871733), (48327, 3247822), (85469, 1836426), (96654, 1623911), (170938, 918213), (256407, 612142), (306071, 512814)]