151949104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{306349}}^1$

素因数の和:306388

約数の個数: 20

約数和(自身を含む): 303899200

約数和(自身を除く): 151950096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 306349, 612698, 1225396, 2450792, 4901584, 9496819, 18993638, 37987276, 75974552, 151949104]

約数ペア:

[(1, 151949104), (2, 75974552), (4, 37987276), (8, 18993638), (16, 9496819), (31, 4901584), (62, 2450792), (124, 1225396), (248, 612698), (496, 306349)]