163305296

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 418473216

約数和(自身を除く): 255167920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 53, 56, 61, 77, 82, 88, 106, 112, 122, 154, 164, 176, 212, 244, 287, 308, 328, 371, 424, 427, 451, 488, 574, 583, 616, 656, 671, 742, 848, 854, 902, 976, 1148, 1166, 1232, 1342, 1484, 1708, 1804, 2173, 2296, 2332, 2501, 2684, 2968, 3157, 3233, 3416, 3608, 4081, 4346, 4592, 4664, 4697, 5002, 5368, 5936, 6314, 6466, 6832, 7216, 8162, 8692, 9328, 9394, 10004, 10736, 12628, 12932, 15211, 16324, 17384, 17507, 18788, 20008, 22631, 23903, 25256, 25864, 27511, 30422, 32648, 34768, 35014, 35563, 37576, 40016, 45262, 47806, 50512, 51728, 55022, 60844, 65296, 70028, 71126, 75152, 90524, 95612, 110044, 121688, 132553, 140056, 142252, 167321, 181048, 191224, 192577, 220088, 243376, 248941, 265106, 280112, 284504, 334642, 362096, 382448, 385154, 440176, 497882, 530212, 569008, 669284, 770308, 927871, 995764, 1060424, 1338568, 1458083, 1540616, 1855742, 1991528, 2120848, 2677136, 2916166, 3081232, 3711484, 3983056, 5832332, 7422968, 10206581, 11664664, 14845936, 20413162, 23329328, 40826324, 81652648, 163305296]

約数ペア:

[(1, 163305296), (2, 81652648), (4, 40826324), (7, 23329328), (8, 20413162), (11, 14845936), (14, 11664664), (16, 10206581), (22, 7422968), (28, 5832332), (41, 3983056), (44, 3711484), (53, 3081232), (56, 2916166), (61, 2677136), (77, 2120848), (82, 1991528), (88, 1855742), (106, 1540616), (112, 1458083), (122, 1338568), (154, 1060424), (164, 995764), (176, 927871), (212, 770308), (244, 669284), (287, 569008), (308, 530212), (328, 497882), (371, 440176), (424, 385154), (427, 382448), (451, 362096), (488, 334642), (574, 284504), (583, 280112), (616, 265106), (656, 248941), (671, 243376), (742, 220088), (848, 192577), (854, 191224), (902, 181048), (976, 167321), (1148, 142252), (1166, 140056), (1232, 132553), (1342, 121688), (1484, 110044), (1708, 95612), (1804, 90524), (2173, 75152), (2296, 71126), (2332, 70028), (2501, 65296), (2684, 60844), (2968, 55022), (3157, 51728), (3233, 50512), (3416, 47806), (3608, 45262), (4081, 40016), (4346, 37576), (4592, 35563), (4664, 35014), (4697, 34768), (5002, 32648), (5368, 30422), (5936, 27511), (6314, 25864), (6466, 25256), (6832, 23903), (7216, 22631), (8162, 20008), (8692, 18788), (9328, 17507), (9394, 17384), (10004, 16324), (10736, 15211), (12628, 12932)]