315086178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{3313}}^1$

素因数の和:3471

約数の個数: 48

約数和(自身を含む): 698167008

約数和(自身を除く): 383080830

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 131, 242, 262, 363, 393, 726, 786, 1441, 2882, 3313, 4323, 6626, 8646, 9939, 15851, 19878, 31702, 36443, 47553, 72886, 95106, 109329, 218658, 400873, 434003, 801746, 868006, 1202619, 1302009, 2405238, 2604018, 4774033, 9548066, 14322099, 28644198, 52514363, 105028726, 157543089, 315086178]

約数ペア:

[(1, 315086178), (2, 157543089), (3, 105028726), (6, 52514363), (11, 28644198), (22, 14322099), (33, 9548066), (66, 4774033), (121, 2604018), (131, 2405238), (242, 1302009), (262, 1202619), (363, 868006), (393, 801746), (726, 434003), (786, 400873), (1441, 218658), (2882, 109329), (3313, 95106), (4323, 72886), (6626, 47553), (8646, 36443), (9939, 31702), (15851, 19878)]