15204549654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{7817}}^1$

素因数の和:8234

約数の個数: 96

約数和(自身を含む): 38637181440

約数和(自身を除く): 23432631786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 359, 387, 602, 718, 774, 903, 1077, 1806, 2154, 2513, 2709, 3231, 5026, 5418, 6462, 7539, 7817, 15078, 15437, 15634, 22617, 23451, 30874, 45234, 46311, 46902, 54719, 70353, 92622, 108059, 109438, 138933, 140706, 164157, 216118, 277866, 324177, 328314, 336131, 492471, 648354, 672262, 972531, 984942, 1008393, 1945062, 2016786, 2352917, 2806303, 3025179, 4705834, 5612606, 6050358, 7058751, 8418909, 14117502, 16837818, 19644121, 21176253, 25256727, 39288242, 42352506, 50513454, 58932363, 117864726, 120671029, 176797089, 241342058, 353594178, 362013087, 724026174, 844697203, 1086039261, 1689394406, 2172078522, 2534091609, 5068183218, 7602274827, 15204549654]

約数ペア:

[(1, 15204549654), (2, 7602274827), (3, 5068183218), (6, 2534091609), (7, 2172078522), (9, 1689394406), (14, 1086039261), (18, 844697203), (21, 724026174), (42, 362013087), (43, 353594178), (63, 241342058), (86, 176797089), (126, 120671029), (129, 117864726), (258, 58932363), (301, 50513454), (359, 42352506), (387, 39288242), (602, 25256727), (718, 21176253), (774, 19644121), (903, 16837818), (1077, 14117502), (1806, 8418909), (2154, 7058751), (2513, 6050358), (2709, 5612606), (3231, 4705834), (5026, 3025179), (5418, 2806303), (6462, 2352917), (7539, 2016786), (7817, 1945062), (15078, 1008393), (15437, 984942), (15634, 972531), (22617, 672262), (23451, 648354), (30874, 492471), (45234, 336131), (46311, 328314), (46902, 324177), (54719, 277866), (70353, 216118), (92622, 164157), (108059, 140706), (109438, 138933)]