156714609380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{612023}}^1$

素因数の和:612129

約数の個数: 96

約数和(自身を含む): 394828922880

約数和(自身を除く): 238114313500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 59, 62, 70, 118, 124, 140, 155, 217, 236, 295, 310, 413, 434, 590, 620, 826, 868, 1085, 1180, 1652, 1829, 2065, 2170, 3658, 4130, 4340, 7316, 8260, 9145, 12803, 18290, 25606, 36580, 51212, 64015, 128030, 256060, 612023, 1224046, 2448092, 3060115, 4284161, 6120230, 8568322, 12240460, 17136644, 18972713, 21420805, 36109357, 37945426, 42841610, 72218714, 75890852, 85683220, 94863565, 132808991, 144437428, 180546785, 189727130, 252765499, 265617982, 361093570, 379454260, 505530998, 531235964, 664044955, 722187140, 1011061996, 1119390067, 1263827495, 1328089910, 2238780134, 2527654990, 2656179820, 4477560268, 5055309980, 5596950335, 7835730469, 11193900670, 15671460938, 22387801340, 31342921876, 39178652345, 78357304690, 156714609380]

約数ペア:

[(1, 156714609380), (2, 78357304690), (4, 39178652345), (5, 31342921876), (7, 22387801340), (10, 15671460938), (14, 11193900670), (20, 7835730469), (28, 5596950335), (31, 5055309980), (35, 4477560268), (59, 2656179820), (62, 2527654990), (70, 2238780134), (118, 1328089910), (124, 1263827495), (140, 1119390067), (155, 1011061996), (217, 722187140), (236, 664044955), (295, 531235964), (310, 505530998), (413, 379454260), (434, 361093570), (590, 265617982), (620, 252765499), (826, 189727130), (868, 180546785), (1085, 144437428), (1180, 132808991), (1652, 94863565), (1829, 85683220), (2065, 75890852), (2170, 72218714), (3658, 42841610), (4130, 37945426), (4340, 36109357), (7316, 21420805), (8260, 18972713), (9145, 17136644), (12803, 12240460), (18290, 8568322), (25606, 6120230), (36580, 4284161), (51212, 3060115), (64015, 2448092), (128030, 1224046), (256060, 612023)]