166371270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3359}}^1$

素因数の和:3509

約数の個数: 64

約数和(自身を含む): 433520640

約数和(自身を除く): 267149370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 3302, 3359, 3810, 4953, 6718, 8255, 9906, 10077, 16510, 16795, 20154, 24765, 33590, 43667, 49530, 50385, 87334, 100770, 131001, 218335, 262002, 426593, 436670, 655005, 853186, 1279779, 1310010, 2132965, 2559558, 4265930, 5545709, 6398895, 11091418, 12797790, 16637127, 27728545, 33274254, 55457090, 83185635, 166371270]

約数ペア:

[(1, 166371270), (2, 83185635), (3, 55457090), (5, 33274254), (6, 27728545), (10, 16637127), (13, 12797790), (15, 11091418), (26, 6398895), (30, 5545709), (39, 4265930), (65, 2559558), (78, 2132965), (127, 1310010), (130, 1279779), (195, 853186), (254, 655005), (381, 436670), (390, 426593), (635, 262002), (762, 218335), (1270, 131001), (1651, 100770), (1905, 87334), (3302, 50385), (3359, 49530), (3810, 43667), (4953, 33590), (6718, 24765), (8255, 20154), (9906, 16795), (10077, 16510)]