156733254027

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2146531}}^1$

素因数の和:2146624

約数の個数: 48

約数和(自身を含む): 276816766720

約数和(自身を除く): 120083512693

約数列:

[1, 3, 7, 9, 19, 21, 57, 61, 63, 133, 171, 183, 399, 427, 549, 1159, 1197, 1281, 3477, 3843, 8113, 10431, 24339, 73017, 2146531, 6439593, 15025717, 19318779, 40784089, 45077151, 122352267, 130938391, 135231453, 285488623, 367056801, 392815173, 856465869, 916568737, 1178445519, 2487829429, 2569397607, 2749706211, 7463488287, 8249118633, 17414806003, 22390464861, 52244418009, 156733254027]

約数ペア:

[(1, 156733254027), (3, 52244418009), (7, 22390464861), (9, 17414806003), (19, 8249118633), (21, 7463488287), (57, 2749706211), (61, 2569397607), (63, 2487829429), (133, 1178445519), (171, 916568737), (183, 856465869), (399, 392815173), (427, 367056801), (549, 285488623), (1159, 135231453), (1197, 130938391), (1281, 122352267), (3477, 45077151), (3843, 40784089), (8113, 19318779), (10431, 15025717), (24339, 6439593), (73017, 2146531)]