156749252904

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{257}}^1\times {\mathrm{37987}}^1$

素因数の和:38479

約数の個数: 96

約数和(自身を含む): 428103486720

約数和(自身を除く): 271354233816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 257, 446, 514, 669, 771, 892, 1028, 1338, 1542, 1784, 2007, 2056, 2313, 2676, 3084, 4014, 4626, 5352, 6168, 8028, 9252, 16056, 18504, 37987, 57311, 75974, 113961, 114622, 151948, 171933, 227922, 229244, 303896, 341883, 343866, 455844, 458488, 515799, 683766, 687732, 911688, 1031598, 1367532, 1375464, 2063196, 2735064, 4126392, 8471101, 9762659, 16942202, 19525318, 25413303, 29287977, 33884404, 39050636, 50826606, 58575954, 67768808, 76239909, 78101272, 87863931, 101653212, 117151908, 152479818, 175727862, 203306424, 234303816, 304959636, 351455724, 609919272, 702911448, 2177072957, 4354145914, 6531218871, 8708291828, 13062437742, 17416583656, 19593656613, 26124875484, 39187313226, 52249750968, 78374626452, 156749252904]

約数ペア:

[(1, 156749252904), (2, 78374626452), (3, 52249750968), (4, 39187313226), (6, 26124875484), (8, 19593656613), (9, 17416583656), (12, 13062437742), (18, 8708291828), (24, 6531218871), (36, 4354145914), (72, 2177072957), (223, 702911448), (257, 609919272), (446, 351455724), (514, 304959636), (669, 234303816), (771, 203306424), (892, 175727862), (1028, 152479818), (1338, 117151908), (1542, 101653212), (1784, 87863931), (2007, 78101272), (2056, 76239909), (2313, 67768808), (2676, 58575954), (3084, 50826606), (4014, 39050636), (4626, 33884404), (5352, 29287977), (6168, 25413303), (8028, 19525318), (9252, 16942202), (16056, 9762659), (18504, 8471101), (37987, 4126392), (57311, 2735064), (75974, 2063196), (113961, 1375464), (114622, 1367532), (151948, 1031598), (171933, 911688), (227922, 687732), (229244, 683766), (303896, 515799), (341883, 458488), (343866, 455844)]