140785944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{853}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 396700080

約数和(自身を除く): 255914136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 529, 552, 598, 853, 897, 1058, 1196, 1587, 1706, 1794, 2116, 2392, 2559, 3174, 3412, 3588, 4232, 5118, 6348, 6824, 6877, 7176, 10236, 11089, 12696, 13754, 19619, 20472, 20631, 22178, 27508, 33267, 39238, 41262, 44356, 55016, 58857, 66534, 78476, 82524, 88712, 117714, 133068, 156952, 165048, 235428, 255047, 266136, 451237, 470856, 510094, 765141, 902474, 1020188, 1353711, 1530282, 1804948, 2040376, 2707422, 3060564, 3609896, 5414844, 5866081, 6121128, 10829688, 11732162, 17598243, 23464324, 35196486, 46928648, 70392972, 140785944]

約数ペア:

[(1, 140785944), (2, 70392972), (3, 46928648), (4, 35196486), (6, 23464324), (8, 17598243), (12, 11732162), (13, 10829688), (23, 6121128), (24, 5866081), (26, 5414844), (39, 3609896), (46, 3060564), (52, 2707422), (69, 2040376), (78, 1804948), (92, 1530282), (104, 1353711), (138, 1020188), (156, 902474), (184, 765141), (276, 510094), (299, 470856), (312, 451237), (529, 266136), (552, 255047), (598, 235428), (853, 165048), (897, 156952), (1058, 133068), (1196, 117714), (1587, 88712), (1706, 82524), (1794, 78476), (2116, 66534), (2392, 58857), (2559, 55016), (3174, 44356), (3412, 41262), (3588, 39238), (4232, 33267), (5118, 27508), (6348, 22178), (6824, 20631), (6877, 20472), (7176, 19619), (10236, 13754), (11089, 12696)]