161294516784

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21962761}}^1$

素因数の和:21962795

約数の個数: 80

約数和(自身を含む): 490208847840

約数和(自身を除く): 328914331056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 21962761, 43925522, 65888283, 87851044, 131776566, 175702088, 197664849, 263553132, 351404176, 373366937, 395329698, 527106264, 592994547, 746733874, 790659396, 1054212528, 1120100811, 1185989094, 1493467748, 1581318792, 2240201622, 2371978188, 2986935496, 3162637584, 3360302433, 4480403244, 4743956376, 5973870992, 6720604866, 8960806488, 9487912752, 10080907299, 13441209732, 17921612976, 20161814598, 26882419464, 40323629196, 53764838928, 80647258392, 161294516784]

約数ペア:

[(1, 161294516784), (2, 80647258392), (3, 53764838928), (4, 40323629196), (6, 26882419464), (8, 20161814598), (9, 17921612976), (12, 13441209732), (16, 10080907299), (17, 9487912752), (18, 8960806488), (24, 6720604866), (27, 5973870992), (34, 4743956376), (36, 4480403244), (48, 3360302433), (51, 3162637584), (54, 2986935496), (68, 2371978188), (72, 2240201622), (102, 1581318792), (108, 1493467748), (136, 1185989094), (144, 1120100811), (153, 1054212528), (204, 790659396), (216, 746733874), (272, 592994547), (306, 527106264), (408, 395329698), (432, 373366937), (459, 351404176), (612, 263553132), (816, 197664849), (918, 175702088), (1224, 131776566), (1836, 87851044), (2448, 65888283), (3672, 43925522), (7344, 21962761)]