157409376

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 438076800

約数和(自身を除く): 280667424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 211, 228, 304, 409, 422, 456, 608, 633, 818, 844, 912, 1227, 1266, 1636, 1688, 1824, 2454, 2532, 3272, 3376, 4009, 4908, 5064, 6544, 6752, 7771, 8018, 9816, 10128, 12027, 13088, 15542, 16036, 19632, 20256, 23313, 24054, 31084, 32072, 39264, 46626, 48108, 62168, 64144, 86299, 93252, 96216, 124336, 128288, 172598, 186504, 192432, 248672, 258897, 345196, 373008, 384864, 517794, 690392, 746016, 1035588, 1380784, 1639681, 2071176, 2761568, 3279362, 4142352, 4919043, 6558724, 8284704, 9838086, 13117448, 19676172, 26234896, 39352344, 52469792, 78704688, 157409376]

約数ペア:

[(1, 157409376), (2, 78704688), (3, 52469792), (4, 39352344), (6, 26234896), (8, 19676172), (12, 13117448), (16, 9838086), (19, 8284704), (24, 6558724), (32, 4919043), (38, 4142352), (48, 3279362), (57, 2761568), (76, 2071176), (96, 1639681), (114, 1380784), (152, 1035588), (211, 746016), (228, 690392), (304, 517794), (409, 384864), (422, 373008), (456, 345196), (608, 258897), (633, 248672), (818, 192432), (844, 186504), (912, 172598), (1227, 128288), (1266, 124336), (1636, 96216), (1688, 93252), (1824, 86299), (2454, 64144), (2532, 62168), (3272, 48108), (3376, 46626), (4009, 39264), (4908, 32072), (5064, 31084), (6544, 24054), (6752, 23313), (7771, 20256), (8018, 19632), (9816, 16036), (10128, 15542), (12027, 13088)]