161244468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58169}}^1$

素因数の和:58197

約数の個数: 72

約数和(自身を含む): 508173120

約数和(自身を除く): 346928652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 58169, 116338, 174507, 232676, 349014, 407183, 523521, 639859, 698028, 814366, 1047042, 1221549, 1279718, 1628732, 1919577, 2094084, 2443098, 2559436, 3664647, 3839154, 4479013, 4886196, 5758731, 7329294, 7678308, 8958026, 11517462, 13437039, 14658588, 17916052, 23034924, 26874078, 40311117, 53748156, 80622234, 161244468]

約数ペア:

[(1, 161244468), (2, 80622234), (3, 53748156), (4, 40311117), (6, 26874078), (7, 23034924), (9, 17916052), (11, 14658588), (12, 13437039), (14, 11517462), (18, 8958026), (21, 7678308), (22, 7329294), (28, 5758731), (33, 4886196), (36, 4479013), (42, 3839154), (44, 3664647), (63, 2559436), (66, 2443098), (77, 2094084), (84, 1919577), (99, 1628732), (126, 1279718), (132, 1221549), (154, 1047042), (198, 814366), (231, 698028), (252, 639859), (308, 523521), (396, 407183), (462, 349014), (693, 232676), (924, 174507), (1386, 116338), (2772, 58169)]