150931808

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{653}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 308520576

約数和(自身を除く): 157588768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 233, 248, 466, 496, 653, 932, 992, 1306, 1864, 2612, 3728, 5224, 7223, 7456, 10448, 14446, 20243, 20896, 28892, 40486, 57784, 80972, 115568, 152149, 161944, 231136, 304298, 323888, 608596, 647776, 1217192, 2434384, 4716619, 4868768, 9433238, 18866476, 37732952, 75465904, 150931808]

約数ペア:

[(1, 150931808), (2, 75465904), (4, 37732952), (8, 18866476), (16, 9433238), (31, 4868768), (32, 4716619), (62, 2434384), (124, 1217192), (233, 647776), (248, 608596), (466, 323888), (496, 304298), (653, 231136), (932, 161944), (992, 152149), (1306, 115568), (1864, 80972), (2612, 57784), (3728, 40486), (5224, 28892), (7223, 20896), (7456, 20243), (10448, 14446)]