145213344

素因数分解:

$2^5\times 3^3\times {\mathrm{168071}}^1$

素因数の和:168090

約数の個数: 48

約数和(自身を含む): 423541440

約数和(自身を除く): 278328096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 168071, 336142, 504213, 672284, 1008426, 1344568, 1512639, 2016852, 2689136, 3025278, 4033704, 4537917, 5378272, 6050556, 8067408, 9075834, 12101112, 16134816, 18151668, 24202224, 36303336, 48404448, 72606672, 145213344]

約数ペア:

[(1, 145213344), (2, 72606672), (3, 48404448), (4, 36303336), (6, 24202224), (8, 18151668), (9, 16134816), (12, 12101112), (16, 9075834), (18, 8067408), (24, 6050556), (27, 5378272), (32, 4537917), (36, 4033704), (48, 3025278), (54, 2689136), (72, 2016852), (96, 1512639), (108, 1344568), (144, 1008426), (216, 672284), (288, 504213), (432, 336142), (864, 168071)]