156954384

素因数分解:

$2^4\times 3^2\times {\mathrm{1089961}}^1$

素因数の和:1089975

約数の個数: 30

約数和(自身を含む): 439254686

約数和(自身を除く): 282300302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1089961, 2179922, 3269883, 4359844, 6539766, 8719688, 9809649, 13079532, 17439376, 19619298, 26159064, 39238596, 52318128, 78477192, 156954384]

約数ペア:

[(1, 156954384), (2, 78477192), (3, 52318128), (4, 39238596), (6, 26159064), (8, 19619298), (9, 17439376), (12, 13079532), (16, 9809649), (18, 8719688), (24, 6539766), (36, 4359844), (48, 3269883), (72, 2179922), (144, 1089961)]