157452696

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 452088000

約数和(自身を除く): 294635304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 179, 228, 342, 358, 456, 537, 643, 684, 716, 1074, 1286, 1368, 1432, 1611, 1929, 2148, 2572, 3222, 3401, 3858, 4296, 5144, 5787, 6444, 6802, 7716, 10203, 11574, 12217, 12888, 13604, 15432, 20406, 23148, 24434, 27208, 30609, 36651, 40812, 46296, 48868, 61218, 73302, 81624, 97736, 109953, 115097, 122436, 146604, 219906, 230194, 244872, 293208, 345291, 439812, 460388, 690582, 879624, 920776, 1035873, 1381164, 2071746, 2186843, 2762328, 4143492, 4373686, 6560529, 8286984, 8747372, 13121058, 17494744, 19681587, 26242116, 39363174, 52484232, 78726348, 157452696]

約数ペア:

[(1, 157452696), (2, 78726348), (3, 52484232), (4, 39363174), (6, 26242116), (8, 19681587), (9, 17494744), (12, 13121058), (18, 8747372), (19, 8286984), (24, 6560529), (36, 4373686), (38, 4143492), (57, 2762328), (72, 2186843), (76, 2071746), (114, 1381164), (152, 1035873), (171, 920776), (179, 879624), (228, 690582), (342, 460388), (358, 439812), (456, 345291), (537, 293208), (643, 244872), (684, 230194), (716, 219906), (1074, 146604), (1286, 122436), (1368, 115097), (1432, 109953), (1611, 97736), (1929, 81624), (2148, 73302), (2572, 61218), (3222, 48868), (3401, 46296), (3858, 40812), (4296, 36651), (5144, 30609), (5787, 27208), (6444, 24434), (6802, 23148), (7716, 20406), (10203, 15432), (11574, 13604), (12217, 12888)]