168370992

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:771

約数の個数: 120

約数和(自身を含む): 504298080

約数和(自身を除く): 335927088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 109, 136, 144, 153, 204, 218, 272, 306, 327, 408, 436, 612, 631, 654, 816, 872, 981, 1224, 1262, 1308, 1744, 1853, 1893, 1962, 2448, 2524, 2616, 3706, 3786, 3924, 5048, 5232, 5559, 5679, 7412, 7572, 7848, 10096, 10727, 11118, 11358, 14824, 15144, 15696, 16677, 21454, 22236, 22716, 29648, 30288, 32181, 33354, 42908, 44472, 45432, 64362, 66708, 68779, 85816, 88944, 90864, 96543, 128724, 133416, 137558, 171632, 193086, 206337, 257448, 266832, 275116, 386172, 412674, 514896, 550232, 619011, 772344, 825348, 1100464, 1169243, 1238022, 1544688, 1650696, 2338486, 2476044, 3301392, 3507729, 4676972, 4952088, 7015458, 9353944, 9904176, 10523187, 14030916, 18707888, 21046374, 28061832, 42092748, 56123664, 84185496, 168370992]

約数ペア:

[(1, 168370992), (2, 84185496), (3, 56123664), (4, 42092748), (6, 28061832), (8, 21046374), (9, 18707888), (12, 14030916), (16, 10523187), (17, 9904176), (18, 9353944), (24, 7015458), (34, 4952088), (36, 4676972), (48, 3507729), (51, 3301392), (68, 2476044), (72, 2338486), (102, 1650696), (109, 1544688), (136, 1238022), (144, 1169243), (153, 1100464), (204, 825348), (218, 772344), (272, 619011), (306, 550232), (327, 514896), (408, 412674), (436, 386172), (612, 275116), (631, 266832), (654, 257448), (816, 206337), (872, 193086), (981, 171632), (1224, 137558), (1262, 133416), (1308, 128724), (1744, 96543), (1853, 90864), (1893, 88944), (1962, 85816), (2448, 68779), (2524, 66708), (2616, 64362), (3706, 45432), (3786, 44472), (3924, 42908), (5048, 33354), (5232, 32181), (5559, 30288), (5679, 29648), (7412, 22716), (7572, 22236), (7848, 21454), (10096, 16677), (10727, 15696), (11118, 15144), (11358, 14824)]