144707376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1$

素因数の和:1474

約数の個数: 80

約数和(自身を含む): 409973760

約数和(自身を除く): 265266384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 264, 446, 528, 669, 892, 1229, 1338, 1784, 2453, 2458, 2676, 3568, 3687, 4906, 4916, 5352, 7359, 7374, 9812, 9832, 10704, 13519, 14718, 14748, 19624, 19664, 27038, 29436, 29496, 39248, 40557, 54076, 58872, 58992, 81114, 108152, 117744, 162228, 216304, 274067, 324456, 548134, 648912, 822201, 1096268, 1644402, 2192536, 3014737, 3288804, 4385072, 6029474, 6577608, 9044211, 12058948, 13155216, 18088422, 24117896, 36176844, 48235792, 72353688, 144707376]

約数ペア:

[(1, 144707376), (2, 72353688), (3, 48235792), (4, 36176844), (6, 24117896), (8, 18088422), (11, 13155216), (12, 12058948), (16, 9044211), (22, 6577608), (24, 6029474), (33, 4385072), (44, 3288804), (48, 3014737), (66, 2192536), (88, 1644402), (132, 1096268), (176, 822201), (223, 648912), (264, 548134), (446, 324456), (528, 274067), (669, 216304), (892, 162228), (1229, 117744), (1338, 108152), (1784, 81114), (2453, 58992), (2458, 58872), (2676, 54076), (3568, 40557), (3687, 39248), (4906, 29496), (4916, 29436), (5352, 27038), (7359, 19664), (7374, 19624), (9812, 14748), (9832, 14718), (10704, 13519)]