15983352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 57196800

約数和(自身を除く): 41213448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 54, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 108, 124, 126, 132, 154, 168, 186, 189, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 341, 372, 378, 396, 434, 462, 504, 558, 594, 616, 651, 682, 693, 744, 756, 792, 837, 868, 924, 961, 1023, 1116, 1188, 1302, 1364, 1386, 1512, 1674, 1736, 1848, 1922, 1953, 2046, 2079, 2232, 2376, 2387, 2604, 2728, 2772, 2883, 3069, 3348, 3844, 3906, 4092, 4158, 4774, 5208, 5544, 5766, 5859, 6138, 6696, 6727, 7161, 7688, 7812, 8184, 8316, 8649, 9207, 9548, 10571, 11532, 11718, 12276, 13454, 14322, 15624, 16632, 17298, 18414, 19096, 20181, 21142, 21483, 23064, 23436, 24552, 25947, 26908, 28644, 31713, 34596, 36828, 40362, 42284, 42966, 46872, 51894, 53816, 57288, 60543, 63426, 64449, 69192, 73656, 73997, 80724, 84568, 85932, 95139, 103788, 121086, 126852, 128898, 147994, 161448, 171864, 181629, 190278, 207576, 221991, 242172, 253704, 257796, 285417, 295988, 363258, 380556, 443982, 484344, 515592, 570834, 591976, 665973, 726516, 761112, 887964, 1141668, 1331946, 1453032, 1775928, 1997919, 2283336, 2663892, 3995838, 5327784, 7991676, 15983352]

約数ペア:

[(1, 15983352), (2, 7991676), (3, 5327784), (4, 3995838), (6, 2663892), (7, 2283336), (8, 1997919), (9, 1775928), (11, 1453032), (12, 1331946), (14, 1141668), (18, 887964), (21, 761112), (22, 726516), (24, 665973), (27, 591976), (28, 570834), (31, 515592), (33, 484344), (36, 443982), (42, 380556), (44, 363258), (54, 295988), (56, 285417), (62, 257796), (63, 253704), (66, 242172), (72, 221991), (77, 207576), (84, 190278), (88, 181629), (93, 171864), (99, 161448), (108, 147994), (124, 128898), (126, 126852), (132, 121086), (154, 103788), (168, 95139), (186, 85932), (189, 84568), (198, 80724), (216, 73997), (217, 73656), (231, 69192), (248, 64449), (252, 63426), (264, 60543), (279, 57288), (297, 53816), (308, 51894), (341, 46872), (372, 42966), (378, 42284), (396, 40362), (434, 36828), (462, 34596), (504, 31713), (558, 28644), (594, 26908), (616, 25947), (651, 24552), (682, 23436), (693, 23064), (744, 21483), (756, 21142), (792, 20181), (837, 19096), (868, 18414), (924, 17298), (961, 16632), (1023, 15624), (1116, 14322), (1188, 13454), (1302, 12276), (1364, 11718), (1386, 11532), (1512, 10571), (1674, 9548), (1736, 9207), (1848, 8649), (1922, 8316), (1953, 8184), (2046, 7812), (2079, 7688), (2232, 7161), (2376, 6727), (2387, 6696), (2604, 6138), (2728, 5859), (2772, 5766), (2883, 5544), (3069, 5208), (3348, 4774), (3844, 4158), (3906, 4092)]