163923564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 463052800

約数和(自身を除く): 299129236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 271, 379, 399, 532, 542, 758, 798, 813, 1084, 1137, 1516, 1596, 1626, 1897, 2274, 2653, 3252, 3794, 4548, 5149, 5306, 5691, 7201, 7588, 7959, 10298, 10612, 11382, 14402, 15447, 15918, 20596, 21603, 22764, 28804, 30894, 31836, 36043, 43206, 50407, 61788, 72086, 86412, 100814, 102709, 108129, 144172, 151221, 201628, 205418, 216258, 302442, 308127, 410836, 432516, 604884, 616254, 718963, 1232508, 1437926, 1951471, 2156889, 2875852, 3902942, 4313778, 5854413, 7805884, 8627556, 11708826, 13660297, 23417652, 27320594, 40980891, 54641188, 81961782, 163923564]

約数ペア:

[(1, 163923564), (2, 81961782), (3, 54641188), (4, 40980891), (6, 27320594), (7, 23417652), (12, 13660297), (14, 11708826), (19, 8627556), (21, 7805884), (28, 5854413), (38, 4313778), (42, 3902942), (57, 2875852), (76, 2156889), (84, 1951471), (114, 1437926), (133, 1232508), (228, 718963), (266, 616254), (271, 604884), (379, 432516), (399, 410836), (532, 308127), (542, 302442), (758, 216258), (798, 205418), (813, 201628), (1084, 151221), (1137, 144172), (1516, 108129), (1596, 102709), (1626, 100814), (1897, 86412), (2274, 72086), (2653, 61788), (3252, 50407), (3794, 43206), (4548, 36043), (5149, 31836), (5306, 30894), (5691, 28804), (7201, 22764), (7588, 21603), (7959, 20596), (10298, 15918), (10612, 15447), (11382, 14402)]