143142972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 253121988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 89, 123, 164, 178, 246, 267, 287, 356, 467, 492, 534, 574, 623, 861, 934, 1068, 1148, 1246, 1401, 1722, 1868, 1869, 2492, 2802, 3269, 3444, 3649, 3738, 5604, 6538, 7298, 7476, 9807, 10947, 13076, 14596, 19147, 19614, 21894, 25543, 38294, 39228, 41563, 43788, 51086, 57441, 76588, 76629, 83126, 102172, 114882, 124689, 134029, 153258, 166252, 229764, 249378, 268058, 290941, 306516, 402087, 498756, 536116, 581882, 804174, 872823, 1163764, 1608348, 1704083, 1745646, 3408166, 3491292, 5112249, 6816332, 10224498, 11928581, 20448996, 23857162, 35785743, 47714324, 71571486, 143142972]

約数ペア:

[(1, 143142972), (2, 71571486), (3, 47714324), (4, 35785743), (6, 23857162), (7, 20448996), (12, 11928581), (14, 10224498), (21, 6816332), (28, 5112249), (41, 3491292), (42, 3408166), (82, 1745646), (84, 1704083), (89, 1608348), (123, 1163764), (164, 872823), (178, 804174), (246, 581882), (267, 536116), (287, 498756), (356, 402087), (467, 306516), (492, 290941), (534, 268058), (574, 249378), (623, 229764), (861, 166252), (934, 153258), (1068, 134029), (1148, 124689), (1246, 114882), (1401, 102172), (1722, 83126), (1868, 76629), (1869, 76588), (2492, 57441), (2802, 51086), (3269, 43788), (3444, 41563), (3649, 39228), (3738, 38294), (5604, 25543), (6538, 21894), (7298, 19614), (7476, 19147), (9807, 14596), (10947, 13076)]