157065797860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{458747}}^1$

素因数の和:458845

約数の個数: 96

約数和(自身を含む): 374558567040

約数和(自身を除く): 217492769180

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 53, 68, 76, 85, 95, 106, 170, 190, 212, 265, 323, 340, 380, 530, 646, 901, 1007, 1060, 1292, 1615, 1802, 2014, 3230, 3604, 4028, 4505, 5035, 6460, 9010, 10070, 17119, 18020, 20140, 34238, 68476, 85595, 171190, 342380, 458747, 917494, 1834988, 2293735, 4587470, 7798699, 8716193, 9174940, 15597398, 17432386, 24313591, 31194796, 34864772, 38993495, 43580965, 48627182, 77986990, 87161930, 97254364, 121567955, 148175281, 155973980, 174323860, 243135910, 296350562, 413331047, 461958229, 486271820, 592701124, 740876405, 826662094, 923916458, 1481752810, 1653324188, 1847832916, 2066655235, 2309791145, 2963505620, 4133310470, 4619582290, 7853289893, 8266620940, 9239164580, 15706579786, 31413159572, 39266449465, 78532898930, 157065797860]

約数ペア:

[(1, 157065797860), (2, 78532898930), (4, 39266449465), (5, 31413159572), (10, 15706579786), (17, 9239164580), (19, 8266620940), (20, 7853289893), (34, 4619582290), (38, 4133310470), (53, 2963505620), (68, 2309791145), (76, 2066655235), (85, 1847832916), (95, 1653324188), (106, 1481752810), (170, 923916458), (190, 826662094), (212, 740876405), (265, 592701124), (323, 486271820), (340, 461958229), (380, 413331047), (530, 296350562), (646, 243135910), (901, 174323860), (1007, 155973980), (1060, 148175281), (1292, 121567955), (1615, 97254364), (1802, 87161930), (2014, 77986990), (3230, 48627182), (3604, 43580965), (4028, 38993495), (4505, 34864772), (5035, 31194796), (6460, 24313591), (9010, 17432386), (10070, 15597398), (17119, 9174940), (18020, 8716193), (20140, 7798699), (34238, 4587470), (68476, 2293735), (85595, 1834988), (171190, 917494), (342380, 458747)]