154557481552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{7753}}^1\times {\mathrm{30389}}^1$

素因数の和:38191

約数の個数: 40

約数和(自身を含む): 306808566120

約数和(自身を除く): 152251084568

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 7753, 15506, 30389, 31012, 60778, 62024, 121556, 124048, 243112, 317873, 486224, 635746, 1245949, 1271492, 2491898, 2542984, 4983796, 5085968, 9967592, 19935184, 235605917, 471211834, 942423668, 1884847336, 3769694672, 9659842597, 19319685194, 38639370388, 77278740776, 154557481552]

約数ペア:

[(1, 154557481552), (2, 77278740776), (4, 38639370388), (8, 19319685194), (16, 9659842597), (41, 3769694672), (82, 1884847336), (164, 942423668), (328, 471211834), (656, 235605917), (7753, 19935184), (15506, 9967592), (30389, 5085968), (31012, 4983796), (60778, 2542984), (62024, 2491898), (121556, 1271492), (124048, 1245949), (243112, 635746), (317873, 486224)]