163827792

素因数分解:

$2^4\times 3^3\times {\mathrm{601}}^1\times {\mathrm{631}}^1$

素因数の和:1249

約数の個数: 80

約数和(自身を含む): 471775360

約数和(自身を除く): 307947568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 601, 631, 1202, 1262, 1803, 1893, 2404, 2524, 3606, 3786, 4808, 5048, 5409, 5679, 7212, 7572, 9616, 10096, 10818, 11358, 14424, 15144, 16227, 17037, 21636, 22716, 28848, 30288, 32454, 34074, 43272, 45432, 64908, 68148, 86544, 90864, 129816, 136296, 259632, 272592, 379231, 758462, 1137693, 1516924, 2275386, 3033848, 3413079, 4550772, 6067696, 6826158, 9101544, 10239237, 13652316, 18203088, 20478474, 27304632, 40956948, 54609264, 81913896, 163827792]

約数ペア:

[(1, 163827792), (2, 81913896), (3, 54609264), (4, 40956948), (6, 27304632), (8, 20478474), (9, 18203088), (12, 13652316), (16, 10239237), (18, 9101544), (24, 6826158), (27, 6067696), (36, 4550772), (48, 3413079), (54, 3033848), (72, 2275386), (108, 1516924), (144, 1137693), (216, 758462), (432, 379231), (601, 272592), (631, 259632), (1202, 136296), (1262, 129816), (1803, 90864), (1893, 86544), (2404, 68148), (2524, 64908), (3606, 45432), (3786, 43272), (4808, 34074), (5048, 32454), (5409, 30288), (5679, 28848), (7212, 22716), (7572, 21636), (9616, 17037), (10096, 16227), (10818, 15144), (11358, 14424)]