160887168

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3581}}^1$

素因数の和:3617

約数の個数: 128

約数和(自身を含む): 511509600

約数和(自身を除く): 350622432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3581, 3744, 4992, 5616, 7162, 7488, 10743, 11232, 14324, 14976, 21486, 22464, 28648, 32229, 42972, 44928, 46553, 57296, 64458, 85944, 93106, 96687, 114592, 128916, 139659, 171888, 186212, 193374, 229184, 257832, 279318, 343776, 372424, 386748, 418977, 458368, 515664, 558636, 687552, 744848, 773496, 837954, 1031328, 1117272, 1256931, 1375104, 1489696, 1546992, 1675908, 2062656, 2234544, 2513862, 2979392, 3093984, 3351816, 4125312, 4469088, 5027724, 5958784, 6187968, 6703632, 8938176, 10055448, 12375936, 13407264, 17876352, 20110896, 26814528, 40221792, 53629056, 80443584, 160887168]

約数ペア:

[(1, 160887168), (2, 80443584), (3, 53629056), (4, 40221792), (6, 26814528), (8, 20110896), (9, 17876352), (12, 13407264), (13, 12375936), (16, 10055448), (18, 8938176), (24, 6703632), (26, 6187968), (27, 5958784), (32, 5027724), (36, 4469088), (39, 4125312), (48, 3351816), (52, 3093984), (54, 2979392), (64, 2513862), (72, 2234544), (78, 2062656), (96, 1675908), (104, 1546992), (108, 1489696), (117, 1375104), (128, 1256931), (144, 1117272), (156, 1031328), (192, 837954), (208, 773496), (216, 744848), (234, 687552), (288, 558636), (312, 515664), (351, 458368), (384, 418977), (416, 386748), (432, 372424), (468, 343776), (576, 279318), (624, 257832), (702, 229184), (832, 193374), (864, 186212), (936, 171888), (1152, 139659), (1248, 128916), (1404, 114592), (1664, 96687), (1728, 93106), (1872, 85944), (2496, 64458), (2808, 57296), (3456, 46553), (3581, 44928), (3744, 42972), (4992, 32229), (5616, 28648), (7162, 22464), (7488, 21486), (10743, 14976), (11232, 14324)]