155779488

素因数分解:

$2^5\times 3^2\times {\mathrm{540901}}^1$

素因数の和:540917

約数の個数: 36

約数和(自身を含む): 442998738

約数和(自身を除く): 287219250

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 540901, 1081802, 1622703, 2163604, 3245406, 4327208, 4868109, 6490812, 8654416, 9736218, 12981624, 17308832, 19472436, 25963248, 38944872, 51926496, 77889744, 155779488]

約数ペア:

[(1, 155779488), (2, 77889744), (3, 51926496), (4, 38944872), (6, 25963248), (8, 19472436), (9, 17308832), (12, 12981624), (16, 9736218), (18, 8654416), (24, 6490812), (32, 4868109), (36, 4327208), (48, 3245406), (72, 2163604), (96, 1622703), (144, 1081802), (288, 540901)]