139938552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3253

約数の個数: 96

約数和(自身を含む): 416969280

約数和(自身を除く): 277030728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3181, 3384, 3666, 4888, 5499, 6362, 7332, 9543, 10998, 12724, 14664, 19086, 21996, 25448, 28629, 38172, 41353, 43992, 57258, 76344, 82706, 114516, 124059, 149507, 165412, 229032, 248118, 299014, 330824, 372177, 448521, 496236, 598028, 744354, 897042, 992472, 1196056, 1345563, 1488708, 1794084, 1943591, 2691126, 2977416, 3588168, 3887182, 5382252, 5830773, 7774364, 10764504, 11661546, 15548728, 17492319, 23323092, 34984638, 46646184, 69969276, 139938552]

約数ペア:

[(1, 139938552), (2, 69969276), (3, 46646184), (4, 34984638), (6, 23323092), (8, 17492319), (9, 15548728), (12, 11661546), (13, 10764504), (18, 7774364), (24, 5830773), (26, 5382252), (36, 3887182), (39, 3588168), (47, 2977416), (52, 2691126), (72, 1943591), (78, 1794084), (94, 1488708), (104, 1345563), (117, 1196056), (141, 992472), (156, 897042), (188, 744354), (234, 598028), (282, 496236), (312, 448521), (376, 372177), (423, 330824), (468, 299014), (564, 248118), (611, 229032), (846, 165412), (936, 149507), (1128, 124059), (1222, 114516), (1692, 82706), (1833, 76344), (2444, 57258), (3181, 43992), (3384, 41353), (3666, 38172), (4888, 28629), (5499, 25448), (6362, 21996), (7332, 19086), (9543, 14664), (10998, 12724)]