156618864

素因数分解:

$2^4\times 3^2\times {\mathrm{1087631}}^1$

素因数の和:1087645

約数の個数: 30

約数和(自身を含む): 438315696

約数和(自身を除く): 281696832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1087631, 2175262, 3262893, 4350524, 6525786, 8701048, 9788679, 13051572, 17402096, 19577358, 26103144, 39154716, 52206288, 78309432, 156618864]

約数ペア:

[(1, 156618864), (2, 78309432), (3, 52206288), (4, 39154716), (6, 26103144), (8, 19577358), (9, 17402096), (12, 13051572), (16, 9788679), (18, 8701048), (24, 6525786), (36, 4350524), (48, 3262893), (72, 2175262), (144, 1087631)]