139674652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{158003}}^1$

素因数の和:158037

約数の個数: 24

約数和(自身を含む): 278719056

約数和(自身を除く): 139044404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 158003, 316006, 632012, 2054039, 2686051, 4108078, 5372102, 8216156, 10744204, 34918663, 69837326, 139674652]

約数ペア:

[(1, 139674652), (2, 69837326), (4, 34918663), (13, 10744204), (17, 8216156), (26, 5372102), (34, 4108078), (52, 2686051), (68, 2054039), (221, 632012), (442, 316006), (884, 158003)]