142537968

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:685

約数の個数: 120

約数和(自身を含む): 421164016

約数和(自身を除く): 278626048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 243, 244, 324, 366, 432, 486, 488, 549, 601, 648, 732, 972, 976, 1098, 1202, 1296, 1464, 1647, 1803, 1944, 2196, 2404, 2928, 3294, 3606, 3888, 4392, 4808, 4941, 5409, 6588, 7212, 8784, 9616, 9882, 10818, 13176, 14424, 14823, 16227, 19764, 21636, 26352, 28848, 29646, 32454, 36661, 39528, 43272, 48681, 59292, 64908, 73322, 79056, 86544, 97362, 109983, 118584, 129816, 146043, 146644, 194724, 219966, 237168, 259632, 292086, 293288, 329949, 389448, 439932, 584172, 586576, 659898, 778896, 879864, 989847, 1168344, 1319796, 1759728, 1979694, 2336688, 2639592, 2969541, 3959388, 5279184, 5939082, 7918776, 8908623, 11878164, 15837552, 17817246, 23756328, 35634492, 47512656, 71268984, 142537968]

約数ペア:

[(1, 142537968), (2, 71268984), (3, 47512656), (4, 35634492), (6, 23756328), (8, 17817246), (9, 15837552), (12, 11878164), (16, 8908623), (18, 7918776), (24, 5939082), (27, 5279184), (36, 3959388), (48, 2969541), (54, 2639592), (61, 2336688), (72, 1979694), (81, 1759728), (108, 1319796), (122, 1168344), (144, 989847), (162, 879864), (183, 778896), (216, 659898), (243, 586576), (244, 584172), (324, 439932), (366, 389448), (432, 329949), (486, 293288), (488, 292086), (549, 259632), (601, 237168), (648, 219966), (732, 194724), (972, 146644), (976, 146043), (1098, 129816), (1202, 118584), (1296, 109983), (1464, 97362), (1647, 86544), (1803, 79056), (1944, 73322), (2196, 64908), (2404, 59292), (2928, 48681), (3294, 43272), (3606, 39528), (3888, 36661), (4392, 32454), (4808, 29646), (4941, 28848), (5409, 26352), (6588, 21636), (7212, 19764), (8784, 16227), (9616, 14823), (9882, 14424), (10818, 13176)]