157512432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2291

約数の個数: 160

約数和(自身を含む): 534251520

約数和(自身を除く): 376739088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 836, 912, 924, 1064, 1232, 1254, 1463, 1596, 1672, 1848, 2128, 2243, 2508, 2926, 3192, 3344, 3696, 4389, 4486, 5016, 5852, 6384, 6729, 8778, 8972, 10032, 11704, 13458, 15701, 17556, 17944, 23408, 24673, 26916, 31402, 35112, 35888, 42617, 47103, 49346, 53832, 62804, 70224, 74019, 85234, 94206, 98692, 107664, 125608, 127851, 148038, 170468, 172711, 188412, 197384, 251216, 255702, 296076, 298319, 340936, 345422, 376824, 394768, 468787, 511404, 518133, 592152, 596638, 681872, 690844, 753648, 894957, 937574, 1022808, 1036266, 1184304, 1193276, 1381688, 1406361, 1789914, 1875148, 2045616, 2072532, 2386552, 2763376, 2812722, 3281509, 3579828, 3750296, 4145064, 4773104, 5625444, 6563018, 7159656, 7500592, 8290128, 9844527, 11250888, 13126036, 14319312, 19689054, 22501776, 26252072, 39378108, 52504144, 78756216, 157512432]

約数ペア:

[(1, 157512432), (2, 78756216), (3, 52504144), (4, 39378108), (6, 26252072), (7, 22501776), (8, 19689054), (11, 14319312), (12, 13126036), (14, 11250888), (16, 9844527), (19, 8290128), (21, 7500592), (22, 7159656), (24, 6563018), (28, 5625444), (33, 4773104), (38, 4145064), (42, 3750296), (44, 3579828), (48, 3281509), (56, 2812722), (57, 2763376), (66, 2386552), (76, 2072532), (77, 2045616), (84, 1875148), (88, 1789914), (112, 1406361), (114, 1381688), (132, 1193276), (133, 1184304), (152, 1036266), (154, 1022808), (168, 937574), (176, 894957), (209, 753648), (228, 690844), (231, 681872), (264, 596638), (266, 592152), (304, 518133), (308, 511404), (336, 468787), (399, 394768), (418, 376824), (456, 345422), (462, 340936), (528, 298319), (532, 296076), (616, 255702), (627, 251216), (798, 197384), (836, 188412), (912, 172711), (924, 170468), (1064, 148038), (1232, 127851), (1254, 125608), (1463, 107664), (1596, 98692), (1672, 94206), (1848, 85234), (2128, 74019), (2243, 70224), (2508, 62804), (2926, 53832), (3192, 49346), (3344, 47103), (3696, 42617), (4389, 35888), (4486, 35112), (5016, 31402), (5852, 26916), (6384, 24673), (6729, 23408), (8778, 17944), (8972, 17556), (10032, 15701), (11704, 13458)]