145628928

素因数分解:

$2^8\times 3^5\times {\mathrm{2341}}^1$

素因数の和:2372

約数の個数: 108

約数和(自身を含む): 435621368

約数和(自身を除く): 289992440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2341, 2592, 3456, 3888, 4682, 5184, 6912, 7023, 7776, 9364, 10368, 14046, 15552, 18728, 20736, 21069, 28092, 31104, 37456, 42138, 56184, 62208, 63207, 74912, 84276, 112368, 126414, 149824, 168552, 189621, 224736, 252828, 299648, 337104, 379242, 449472, 505656, 568863, 599296, 674208, 758484, 898944, 1011312, 1137726, 1348416, 1516968, 1797888, 2022624, 2275452, 2696832, 3033936, 4045248, 4550904, 5393664, 6067872, 8090496, 9101808, 12135744, 16180992, 18203616, 24271488, 36407232, 48542976, 72814464, 145628928]

約数ペア:

[(1, 145628928), (2, 72814464), (3, 48542976), (4, 36407232), (6, 24271488), (8, 18203616), (9, 16180992), (12, 12135744), (16, 9101808), (18, 8090496), (24, 6067872), (27, 5393664), (32, 4550904), (36, 4045248), (48, 3033936), (54, 2696832), (64, 2275452), (72, 2022624), (81, 1797888), (96, 1516968), (108, 1348416), (128, 1137726), (144, 1011312), (162, 898944), (192, 758484), (216, 674208), (243, 599296), (256, 568863), (288, 505656), (324, 449472), (384, 379242), (432, 337104), (486, 299648), (576, 252828), (648, 224736), (768, 189621), (864, 168552), (972, 149824), (1152, 126414), (1296, 112368), (1728, 84276), (1944, 74912), (2304, 63207), (2341, 62208), (2592, 56184), (3456, 42138), (3888, 37456), (4682, 31104), (5184, 28092), (6912, 21069), (7023, 20736), (7776, 18728), (9364, 15552), (10368, 14046)]