163339992

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73181}}^1$

素因数の和:73224

約数の個数: 48

約数和(自身を含む): 456655680

約数和(自身を除く): 293315688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 73181, 146362, 219543, 292724, 439086, 585448, 658629, 878172, 1317258, 1756344, 2268611, 2634516, 4537222, 5269032, 6805833, 9074444, 13611666, 18148888, 20417499, 27223332, 40834998, 54446664, 81669996, 163339992]

約数ペア:

[(1, 163339992), (2, 81669996), (3, 54446664), (4, 40834998), (6, 27223332), (8, 20417499), (9, 18148888), (12, 13611666), (18, 9074444), (24, 6805833), (31, 5269032), (36, 4537222), (62, 2634516), (72, 2268611), (93, 1756344), (124, 1317258), (186, 878172), (248, 658629), (279, 585448), (372, 439086), (558, 292724), (744, 219543), (1116, 146362), (2232, 73181)]