161515663392

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{5821643}}^1$

素因数の和:5821690

約数の個数: 72

約数和(自身を含む): 450385666416

約数和(自身を除く): 288870003024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 6936, 9248, 13872, 27744, 5821643, 11643286, 17464929, 23286572, 34929858, 46573144, 69859716, 93146288, 98967931, 139719432, 186292576, 197935862, 279438864, 296903793, 395871724, 558877728, 593807586, 791743448, 1187615172, 1583486896, 1682454827, 2375230344, 3166973792, 3364909654, 4750460688, 5047364481, 6729819308, 9500921376, 10094728962, 13459638616, 20189457924, 26919277232, 40378915848, 53838554464, 80757831696, 161515663392]

約数ペア:

[(1, 161515663392), (2, 80757831696), (3, 53838554464), (4, 40378915848), (6, 26919277232), (8, 20189457924), (12, 13459638616), (16, 10094728962), (17, 9500921376), (24, 6729819308), (32, 5047364481), (34, 4750460688), (48, 3364909654), (51, 3166973792), (68, 2375230344), (96, 1682454827), (102, 1583486896), (136, 1187615172), (204, 791743448), (272, 593807586), (289, 558877728), (408, 395871724), (544, 296903793), (578, 279438864), (816, 197935862), (867, 186292576), (1156, 139719432), (1632, 98967931), (1734, 93146288), (2312, 69859716), (3468, 46573144), (4624, 34929858), (6936, 23286572), (9248, 17464929), (13872, 11643286), (27744, 5821643)]