172100916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{122579}}^1$

素因数の和:122605

約数の個数: 48

約数和(自身を含む): 480513600

約数和(自身を除く): 308412684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 122579, 245158, 367737, 490316, 735474, 1103211, 1470948, 1593527, 2206422, 3187054, 3309633, 4412844, 4780581, 6374108, 6619266, 9561162, 13238532, 14341743, 19122324, 28683486, 43025229, 57366972, 86050458, 172100916]

約数ペア:

[(1, 172100916), (2, 86050458), (3, 57366972), (4, 43025229), (6, 28683486), (9, 19122324), (12, 14341743), (13, 13238532), (18, 9561162), (26, 6619266), (27, 6374108), (36, 4780581), (39, 4412844), (52, 3309633), (54, 3187054), (78, 2206422), (108, 1593527), (117, 1470948), (156, 1103211), (234, 735474), (351, 490316), (468, 367737), (702, 245158), (1404, 122579)]