135422476

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 295611120

約数和(自身を除く): 160188644

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 97, 98, 119, 194, 196, 238, 388, 419, 476, 679, 833, 838, 1358, 1649, 1666, 1676, 2716, 2933, 3298, 3332, 4753, 5866, 6596, 7123, 9506, 11543, 11732, 14246, 19012, 20531, 23086, 28492, 40643, 41062, 46172, 49861, 80801, 81286, 82124, 99722, 161602, 162572, 199444, 284501, 323204, 349027, 569002, 690931, 698054, 1138004, 1381862, 1396108, 1991507, 2763724, 3983014, 4836517, 7966028, 9673034, 19346068, 33855619, 67711238, 135422476]

約数ペア:

[(1, 135422476), (2, 67711238), (4, 33855619), (7, 19346068), (14, 9673034), (17, 7966028), (28, 4836517), (34, 3983014), (49, 2763724), (68, 1991507), (97, 1396108), (98, 1381862), (119, 1138004), (194, 698054), (196, 690931), (238, 569002), (388, 349027), (419, 323204), (476, 284501), (679, 199444), (833, 162572), (838, 161602), (1358, 99722), (1649, 82124), (1666, 81286), (1676, 80801), (2716, 49861), (2933, 46172), (3298, 41062), (3332, 40643), (4753, 28492), (5866, 23086), (6596, 20531), (7123, 19012), (9506, 14246), (11543, 11732)]