156793102256

素因数分解:

$2^4\times 7^1\times {\mathrm{3203}}^1\times {\mathrm{437071}}^1$

素因数の和:440289

約数の個数: 40

約数和(自身を含む): 347293914624

約数和(自身を除く): 190500812368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3203, 6406, 12812, 22421, 25624, 44842, 51248, 89684, 179368, 358736, 437071, 874142, 1748284, 3059497, 3496568, 6118994, 6993136, 12237988, 24475976, 48951952, 1399938413, 2799876826, 5599753652, 9799568891, 11199507304, 19599137782, 22399014608, 39198275564, 78396551128, 156793102256]

約数ペア:

[(1, 156793102256), (2, 78396551128), (4, 39198275564), (7, 22399014608), (8, 19599137782), (14, 11199507304), (16, 9799568891), (28, 5599753652), (56, 2799876826), (112, 1399938413), (3203, 48951952), (6406, 24475976), (12812, 12237988), (22421, 6993136), (25624, 6118994), (44842, 3496568), (51248, 3059497), (89684, 1748284), (179368, 874142), (358736, 437071)]