156672144

素因数分解:

$2^4\times 3^4\times {\mathrm{120889}}^1$

素因数の和:120909

約数の個数: 50

約数和(自身を含む): 453458390

約数和(自身を除く): 296786246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 120889, 241778, 362667, 483556, 725334, 967112, 1088001, 1450668, 1934224, 2176002, 2901336, 3264003, 4352004, 5802672, 6528006, 8704008, 9792009, 13056012, 17408016, 19584018, 26112024, 39168036, 52224048, 78336072, 156672144]

約数ペア:

[(1, 156672144), (2, 78336072), (3, 52224048), (4, 39168036), (6, 26112024), (8, 19584018), (9, 17408016), (12, 13056012), (16, 9792009), (18, 8704008), (24, 6528006), (27, 5802672), (36, 4352004), (48, 3264003), (54, 2901336), (72, 2176002), (81, 1934224), (108, 1450668), (144, 1088001), (162, 967112), (216, 725334), (324, 483556), (432, 362667), (648, 241778), (1296, 120889)]