145885152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31013}}^1$

素因数の和:31040

約数の個数: 72

約数和(自身を含む): 445485096

約数和(自身を除く): 299599944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31013, 62026, 93039, 124052, 186078, 217091, 248104, 372156, 434182, 496208, 651273, 744312, 868364, 992416, 1302546, 1488624, 1519637, 1736728, 2605092, 2977248, 3039274, 3473456, 4558911, 5210184, 6078548, 6946912, 9117822, 10420368, 12157096, 18235644, 20840736, 24314192, 36471288, 48628384, 72942576, 145885152]

約数ペア:

[(1, 145885152), (2, 72942576), (3, 48628384), (4, 36471288), (6, 24314192), (7, 20840736), (8, 18235644), (12, 12157096), (14, 10420368), (16, 9117822), (21, 6946912), (24, 6078548), (28, 5210184), (32, 4558911), (42, 3473456), (48, 3039274), (49, 2977248), (56, 2605092), (84, 1736728), (96, 1519637), (98, 1488624), (112, 1302546), (147, 992416), (168, 868364), (196, 744312), (224, 651273), (294, 496208), (336, 434182), (392, 372156), (588, 248104), (672, 217091), (784, 186078), (1176, 124052), (1568, 93039), (2352, 62026), (4704, 31013)]