159687948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 440294400

約数和(自身を除く): 280606452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 199, 233, 246, 287, 398, 466, 492, 574, 597, 699, 796, 861, 932, 1148, 1194, 1393, 1398, 1631, 1722, 2388, 2786, 2796, 3262, 3444, 4179, 4893, 5572, 6524, 8159, 8358, 9553, 9786, 16318, 16716, 19106, 19572, 24477, 28659, 32636, 38212, 46367, 48954, 57113, 57318, 66871, 92734, 97908, 114226, 114636, 133742, 139101, 171339, 185468, 200613, 228452, 267484, 278202, 324569, 342678, 401226, 556404, 649138, 685356, 802452, 973707, 1298276, 1901047, 1947414, 3802094, 3894828, 5703141, 7604188, 11406282, 13307329, 22812564, 26614658, 39921987, 53229316, 79843974, 159687948]

約数ペア:

[(1, 159687948), (2, 79843974), (3, 53229316), (4, 39921987), (6, 26614658), (7, 22812564), (12, 13307329), (14, 11406282), (21, 7604188), (28, 5703141), (41, 3894828), (42, 3802094), (82, 1947414), (84, 1901047), (123, 1298276), (164, 973707), (199, 802452), (233, 685356), (246, 649138), (287, 556404), (398, 401226), (466, 342678), (492, 324569), (574, 278202), (597, 267484), (699, 228452), (796, 200613), (861, 185468), (932, 171339), (1148, 139101), (1194, 133742), (1393, 114636), (1398, 114226), (1631, 97908), (1722, 92734), (2388, 66871), (2786, 57318), (2796, 57113), (3262, 48954), (3444, 46367), (4179, 38212), (4893, 32636), (5572, 28659), (6524, 24477), (8159, 19572), (8358, 19106), (9553, 16716), (9786, 16318)]