156780989430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1\times {\mathrm{151871}}^1$

素因数の和:154541

約数の個数: 64

約数和(自身を含む): 405374312448

約数和(自身を除く): 248593323018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2647, 5294, 7941, 13235, 15882, 26470, 34411, 39705, 68822, 79410, 103233, 151871, 172055, 206466, 303742, 344110, 455613, 516165, 759355, 911226, 1032330, 1518710, 1974323, 2278065, 3948646, 4556130, 5922969, 9871615, 11845938, 19743230, 29614845, 59229690, 402002537, 804005074, 1206007611, 2010012685, 2412015222, 4020025370, 5226032981, 6030038055, 10452065962, 12060076110, 15678098943, 26130164905, 31356197886, 52260329810, 78390494715, 156780989430]

約数ペア:

[(1, 156780989430), (2, 78390494715), (3, 52260329810), (5, 31356197886), (6, 26130164905), (10, 15678098943), (13, 12060076110), (15, 10452065962), (26, 6030038055), (30, 5226032981), (39, 4020025370), (65, 2412015222), (78, 2010012685), (130, 1206007611), (195, 804005074), (390, 402002537), (2647, 59229690), (5294, 29614845), (7941, 19743230), (13235, 11845938), (15882, 9871615), (26470, 5922969), (34411, 4556130), (39705, 3948646), (68822, 2278065), (79410, 1974323), (103233, 1518710), (151871, 1032330), (172055, 911226), (206466, 759355), (303742, 516165), (344110, 455613)]