156720562401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1\times {\mathrm{617}}^1$

素因数の和:1446

約数の個数: 64

約数和(自身を含む): 230240102400

約数和(自身を除く): 73519539999

約数列:

[1, 3, 13, 39, 83, 131, 249, 393, 599, 617, 1079, 1703, 1797, 1851, 3237, 5109, 7787, 8021, 10873, 23361, 24063, 32619, 49717, 51211, 78469, 80827, 141349, 149151, 153633, 235407, 242481, 369583, 424047, 646321, 665743, 1020097, 1050751, 1108749, 1938963, 1997229, 3060291, 3152253, 4804579, 6512927, 6708641, 14413737, 19538781, 20125923, 30675389, 48415373, 84668051, 87212333, 92026167, 145246119, 254004153, 261636999, 398780057, 629399849, 1196340171, 1888199547, 4018475959, 12055427877, 52240187467, 156720562401]

約数ペア:

[(1, 156720562401), (3, 52240187467), (13, 12055427877), (39, 4018475959), (83, 1888199547), (131, 1196340171), (249, 629399849), (393, 398780057), (599, 261636999), (617, 254004153), (1079, 145246119), (1703, 92026167), (1797, 87212333), (1851, 84668051), (3237, 48415373), (5109, 30675389), (7787, 20125923), (8021, 19538781), (10873, 14413737), (23361, 6708641), (24063, 6512927), (32619, 4804579), (49717, 3152253), (51211, 3060291), (78469, 1997229), (80827, 1938963), (141349, 1108749), (149151, 1050751), (153633, 1020097), (235407, 665743), (242481, 646321), (369583, 424047)]