1155593208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{991}}^1$

素因数の和:1649

約数の個数: 128

約数和(自身を含む): 3611197440

約数和(自身を除く): 2455604232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 631, 924, 991, 1262, 1848, 1893, 1982, 2524, 2973, 3786, 3964, 4417, 5048, 5946, 6937, 6941, 7572, 7928, 8834, 10901, 11892, 13251, 13874, 13882, 15144, 17668, 20811, 20823, 21802, 23784, 26502, 27748, 27764, 32703, 35336, 41622, 41646, 43604, 48587, 53004, 55496, 55528, 65406, 76307, 83244, 83292, 87208, 97174, 106008, 130812, 145761, 152614, 166488, 166584, 194348, 228921, 261624, 291522, 305228, 388696, 457842, 583044, 610456, 625321, 915684, 1166088, 1250642, 1831368, 1875963, 2501284, 3751926, 4377247, 5002568, 6878531, 7503852, 8754494, 13131741, 13757062, 15007704, 17508988, 20635593, 26263482, 27514124, 35017976, 41271186, 48149717, 52526964, 55028248, 82542372, 96299434, 105053928, 144449151, 165084744, 192598868, 288898302, 385197736, 577796604, 1155593208]

約数ペア:

[(1, 1155593208), (2, 577796604), (3, 385197736), (4, 288898302), (6, 192598868), (7, 165084744), (8, 144449151), (11, 105053928), (12, 96299434), (14, 82542372), (21, 55028248), (22, 52526964), (24, 48149717), (28, 41271186), (33, 35017976), (42, 27514124), (44, 26263482), (56, 20635593), (66, 17508988), (77, 15007704), (84, 13757062), (88, 13131741), (132, 8754494), (154, 7503852), (168, 6878531), (231, 5002568), (264, 4377247), (308, 3751926), (462, 2501284), (616, 1875963), (631, 1831368), (924, 1250642), (991, 1166088), (1262, 915684), (1848, 625321), (1893, 610456), (1982, 583044), (2524, 457842), (2973, 388696), (3786, 305228), (3964, 291522), (4417, 261624), (5048, 228921), (5946, 194348), (6937, 166584), (6941, 166488), (7572, 152614), (7928, 145761), (8834, 130812), (10901, 106008), (11892, 97174), (13251, 87208), (13874, 83292), (13882, 83244), (15144, 76307), (17668, 65406), (20811, 55528), (20823, 55496), (21802, 53004), (23784, 48587), (26502, 43604), (27748, 41646), (27764, 41622), (32703, 35336)]