158741328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{106681}}^1$

素因数の和:106723

約数の個数: 40

約数和(自身を含む): 423314176

約数和(自身を除く): 264572848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 106681, 213362, 320043, 426724, 640086, 853448, 1280172, 1706896, 2560344, 3307111, 5120688, 6614222, 9921333, 13228444, 19842666, 26456888, 39685332, 52913776, 79370664, 158741328]

約数ペア:

[(1, 158741328), (2, 79370664), (3, 52913776), (4, 39685332), (6, 26456888), (8, 19842666), (12, 13228444), (16, 9921333), (24, 6614222), (31, 5120688), (48, 3307111), (62, 2560344), (93, 1706896), (124, 1280172), (186, 853448), (248, 640086), (372, 426724), (496, 320043), (744, 213362), (1488, 106681)]