156939137670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17839}}^1\times {\mathrm{41893}}^1$

素因数の和:59749

約数の個数: 64

約数和(自身を含む): 430496040960

約数和(自身を除く): 273556903290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 17839, 35678, 41893, 53517, 83786, 89195, 107034, 124873, 125679, 178390, 209465, 249746, 251358, 267585, 293251, 374619, 418930, 535170, 586502, 624365, 628395, 749238, 879753, 1248730, 1256790, 1466255, 1759506, 1873095, 2932510, 3746190, 4398765, 8797530, 747329227, 1494658454, 2241987681, 3736646135, 4483975362, 5231304589, 7473292270, 10462609178, 11209938405, 15693913767, 22419876810, 26156522945, 31387827534, 52313045890, 78469568835, 156939137670]

約数ペア:

[(1, 156939137670), (2, 78469568835), (3, 52313045890), (5, 31387827534), (6, 26156522945), (7, 22419876810), (10, 15693913767), (14, 11209938405), (15, 10462609178), (21, 7473292270), (30, 5231304589), (35, 4483975362), (42, 3736646135), (70, 2241987681), (105, 1494658454), (210, 747329227), (17839, 8797530), (35678, 4398765), (41893, 3746190), (53517, 2932510), (83786, 1873095), (89195, 1759506), (107034, 1466255), (124873, 1256790), (125679, 1248730), (178390, 879753), (209465, 749238), (249746, 628395), (251358, 624365), (267585, 586502), (293251, 535170), (374619, 418930)]