157288248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{168043}}^1$

素因数の和:168068

約数の個数: 48

約数和(自身を含む): 458760120

約数和(自身を除く): 301471872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 168043, 336086, 504129, 672172, 1008258, 1344344, 1512387, 2016516, 2184559, 3024774, 4033032, 4369118, 6049548, 6553677, 8738236, 12099096, 13107354, 17476472, 19661031, 26214708, 39322062, 52429416, 78644124, 157288248]

約数ペア:

[(1, 157288248), (2, 78644124), (3, 52429416), (4, 39322062), (6, 26214708), (8, 19661031), (9, 17476472), (12, 13107354), (13, 12099096), (18, 8738236), (24, 6553677), (26, 6049548), (36, 4369118), (39, 4033032), (52, 3024774), (72, 2184559), (78, 2016516), (104, 1512387), (117, 1344344), (156, 1008258), (234, 672172), (312, 504129), (468, 336086), (936, 168043)]