163861728

素因数分解:

$2^5\times 3^1\times {\mathrm{347}}^1\times {\mathrm{4919}}^1$

素因数の和:5279

約数の個数: 48

約数和(自身を含む): 431464320

約数和(自身を除く): 267602592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 347, 694, 1041, 1388, 2082, 2776, 4164, 4919, 5552, 8328, 9838, 11104, 14757, 16656, 19676, 29514, 33312, 39352, 59028, 78704, 118056, 157408, 236112, 472224, 1706893, 3413786, 5120679, 6827572, 10241358, 13655144, 20482716, 27310288, 40965432, 54620576, 81930864, 163861728]

約数ペア:

[(1, 163861728), (2, 81930864), (3, 54620576), (4, 40965432), (6, 27310288), (8, 20482716), (12, 13655144), (16, 10241358), (24, 6827572), (32, 5120679), (48, 3413786), (96, 1706893), (347, 472224), (694, 236112), (1041, 157408), (1388, 118056), (2082, 78704), (2776, 59028), (4164, 39352), (4919, 33312), (5552, 29514), (8328, 19676), (9838, 16656), (11104, 14757)]