145160496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77543}}^1$

素因数の和:77570

約数の個数: 60

約数和(自身を含む): 437503248

約数和(自身を除く): 292342752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 77543, 155086, 232629, 310172, 465258, 620344, 697887, 930516, 1008059, 1240688, 1395774, 1861032, 2016118, 2791548, 3024177, 3722064, 4032236, 5583096, 6048354, 8064472, 9072531, 11166192, 12096708, 16128944, 18145062, 24193416, 36290124, 48386832, 72580248, 145160496]

約数ペア:

[(1, 145160496), (2, 72580248), (3, 48386832), (4, 36290124), (6, 24193416), (8, 18145062), (9, 16128944), (12, 12096708), (13, 11166192), (16, 9072531), (18, 8064472), (24, 6048354), (26, 5583096), (36, 4032236), (39, 3722064), (48, 3024177), (52, 2791548), (72, 2016118), (78, 1861032), (104, 1395774), (117, 1240688), (144, 1008059), (156, 930516), (208, 697887), (234, 620344), (312, 465258), (468, 310172), (624, 232629), (936, 155086), (1872, 77543)]