145956804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2505

約数の個数: 96

約数和(自身を含む): 419414016

約数和(自身を除く): 273457212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 434, 483, 644, 651, 713, 868, 966, 1302, 1426, 1932, 2139, 2437, 2604, 2852, 4278, 4874, 4991, 7311, 8556, 9748, 9982, 14622, 14973, 17059, 19964, 29244, 29946, 34118, 51177, 56051, 59892, 68236, 75547, 102354, 112102, 151094, 168153, 204708, 224204, 226641, 302188, 336306, 392357, 453282, 528829, 672612, 784714, 906564, 1057658, 1177071, 1569428, 1586487, 1737581, 2115316, 2354142, 3172974, 3475162, 4708284, 5212743, 6345948, 6950324, 10425486, 12163067, 20850972, 24326134, 36489201, 48652268, 72978402, 145956804]

約数ペア:

[(1, 145956804), (2, 72978402), (3, 48652268), (4, 36489201), (6, 24326134), (7, 20850972), (12, 12163067), (14, 10425486), (21, 6950324), (23, 6345948), (28, 5212743), (31, 4708284), (42, 3475162), (46, 3172974), (62, 2354142), (69, 2115316), (84, 1737581), (92, 1586487), (93, 1569428), (124, 1177071), (138, 1057658), (161, 906564), (186, 784714), (217, 672612), (276, 528829), (322, 453282), (372, 392357), (434, 336306), (483, 302188), (644, 226641), (651, 224204), (713, 204708), (868, 168153), (966, 151094), (1302, 112102), (1426, 102354), (1932, 75547), (2139, 68236), (2437, 59892), (2604, 56051), (2852, 51177), (4278, 34118), (4874, 29946), (4991, 29244), (7311, 19964), (8556, 17059), (9748, 14973), (9982, 14622)]