161057376

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9811}}^1$

素因数の和:9849

約数の個数: 96

約数和(自身を含む): 494524800

約数和(自身を除く): 333467424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 9811, 16416, 19622, 29433, 39244, 58866, 78488, 88299, 117732, 156976, 176598, 186409, 235464, 264897, 313952, 353196, 372818, 470928, 529794, 559227, 706392, 745636, 941856, 1059588, 1118454, 1412784, 1491272, 1677681, 2119176, 2236908, 2825568, 2982544, 3355362, 4238352, 4473816, 5033043, 5965088, 6710724, 8476704, 8947632, 10066086, 13421448, 17895264, 20132172, 26842896, 40264344, 53685792, 80528688, 161057376]

約数ペア:

[(1, 161057376), (2, 80528688), (3, 53685792), (4, 40264344), (6, 26842896), (8, 20132172), (9, 17895264), (12, 13421448), (16, 10066086), (18, 8947632), (19, 8476704), (24, 6710724), (27, 5965088), (32, 5033043), (36, 4473816), (38, 4238352), (48, 3355362), (54, 2982544), (57, 2825568), (72, 2236908), (76, 2119176), (96, 1677681), (108, 1491272), (114, 1412784), (144, 1118454), (152, 1059588), (171, 941856), (216, 745636), (228, 706392), (288, 559227), (304, 529794), (342, 470928), (432, 372818), (456, 353196), (513, 313952), (608, 264897), (684, 235464), (864, 186409), (912, 176598), (1026, 156976), (1368, 117732), (1824, 88299), (2052, 78488), (2736, 58866), (4104, 39244), (5472, 29433), (8208, 19622), (9811, 16416)]