153728328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{492719}}^1$

素因数の和:492741

約数の個数: 32

約数和(自身を含む): 413884800

約数和(自身を除く): 260156472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 492719, 985438, 1478157, 1970876, 2956314, 3941752, 5912628, 6405347, 11825256, 12810694, 19216041, 25621388, 38432082, 51242776, 76864164, 153728328]

約数ペア:

[(1, 153728328), (2, 76864164), (3, 51242776), (4, 38432082), (6, 25621388), (8, 19216041), (12, 12810694), (13, 11825256), (24, 6405347), (26, 5912628), (39, 3941752), (52, 2956314), (78, 1970876), (104, 1478157), (156, 985438), (312, 492719)]