146577424

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 352382208

約数和(自身を除く): 205804784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 49, 56, 62, 74, 98, 112, 124, 148, 163, 196, 217, 248, 259, 296, 326, 392, 434, 496, 518, 592, 652, 784, 868, 1036, 1141, 1147, 1304, 1519, 1736, 1813, 2072, 2282, 2294, 2608, 3038, 3472, 3626, 4144, 4564, 4588, 5053, 6031, 6076, 7252, 7987, 8029, 9128, 9176, 10106, 12062, 12152, 14504, 15974, 16058, 18256, 18352, 20212, 24124, 24304, 29008, 31948, 32116, 35371, 40424, 42217, 48248, 56203, 63896, 64232, 70742, 80848, 84434, 96496, 112406, 127792, 128464, 141484, 168868, 186961, 224812, 247597, 282968, 295519, 337736, 373922, 449624, 495194, 565936, 591038, 675472, 747844, 899248, 990388, 1182076, 1308727, 1495688, 1980776, 2364152, 2617454, 2991376, 3961552, 4728304, 5234908, 9161089, 10469816, 18322178, 20939632, 36644356, 73288712, 146577424]

約数ペア:

[(1, 146577424), (2, 73288712), (4, 36644356), (7, 20939632), (8, 18322178), (14, 10469816), (16, 9161089), (28, 5234908), (31, 4728304), (37, 3961552), (49, 2991376), (56, 2617454), (62, 2364152), (74, 1980776), (98, 1495688), (112, 1308727), (124, 1182076), (148, 990388), (163, 899248), (196, 747844), (217, 675472), (248, 591038), (259, 565936), (296, 495194), (326, 449624), (392, 373922), (434, 337736), (496, 295519), (518, 282968), (592, 247597), (652, 224812), (784, 186961), (868, 168868), (1036, 141484), (1141, 128464), (1147, 127792), (1304, 112406), (1519, 96496), (1736, 84434), (1813, 80848), (2072, 70742), (2282, 64232), (2294, 63896), (2608, 56203), (3038, 48248), (3472, 42217), (3626, 40424), (4144, 35371), (4564, 32116), (4588, 31948), (5053, 29008), (6031, 24304), (6076, 24124), (7252, 20212), (7987, 18352), (8029, 18256), (9128, 16058), (9176, 15974), (10106, 14504), (12062, 12152)]