151520994

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 358525440

約数和(自身を除く): 207004446

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 41, 62, 74, 82, 93, 111, 123, 179, 186, 222, 246, 279, 333, 358, 369, 537, 558, 666, 738, 1074, 1147, 1271, 1517, 1611, 2294, 2542, 3034, 3222, 3441, 3813, 4551, 5549, 6623, 6882, 7339, 7626, 9102, 10323, 11098, 11439, 13246, 13653, 14678, 16647, 19869, 20646, 22017, 22878, 27306, 33294, 39738, 44034, 47027, 49941, 59607, 66051, 94054, 99882, 119214, 132102, 141081, 205313, 227509, 271543, 282162, 410626, 423243, 455018, 543086, 615939, 682527, 814629, 846486, 1231878, 1365054, 1629258, 1847817, 2047581, 2443887, 3695634, 4095162, 4887774, 8417833, 16835666, 25253499, 50506998, 75760497, 151520994]

約数ペア:

[(1, 151520994), (2, 75760497), (3, 50506998), (6, 25253499), (9, 16835666), (18, 8417833), (31, 4887774), (37, 4095162), (41, 3695634), (62, 2443887), (74, 2047581), (82, 1847817), (93, 1629258), (111, 1365054), (123, 1231878), (179, 846486), (186, 814629), (222, 682527), (246, 615939), (279, 543086), (333, 455018), (358, 423243), (369, 410626), (537, 282162), (558, 271543), (666, 227509), (738, 205313), (1074, 141081), (1147, 132102), (1271, 119214), (1517, 99882), (1611, 94054), (2294, 66051), (2542, 59607), (3034, 49941), (3222, 47027), (3441, 44034), (3813, 39738), (4551, 33294), (5549, 27306), (6623, 22878), (6882, 22017), (7339, 20646), (7626, 19869), (9102, 16647), (10323, 14678), (11098, 13653), (11439, 13246)]