156930882056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6551}}^1\times {\mathrm{230339}}^1$

素因数の和:236909

約数の個数: 32

約数和(自身を含む): 316929412800

約数和(自身を除く): 159998530744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6551, 13102, 26204, 52408, 85163, 170326, 230339, 340652, 460678, 681304, 921356, 1842712, 2994407, 5988814, 11977628, 23955256, 1508950789, 3017901578, 6035803156, 12071606312, 19616360257, 39232720514, 78465441028, 156930882056]

約数ペア:

[(1, 156930882056), (2, 78465441028), (4, 39232720514), (8, 19616360257), (13, 12071606312), (26, 6035803156), (52, 3017901578), (104, 1508950789), (6551, 23955256), (13102, 11977628), (26204, 5988814), (52408, 2994407), (85163, 1842712), (170326, 921356), (230339, 681304), (340652, 460678)]