172190928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 555520000

約数和(自身を除く): 383329072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 79, 84, 91, 104, 112, 156, 158, 168, 182, 208, 237, 273, 312, 316, 336, 364, 474, 499, 546, 553, 624, 632, 728, 948, 998, 1027, 1092, 1106, 1264, 1456, 1497, 1659, 1896, 1996, 2054, 2184, 2212, 2994, 3081, 3318, 3493, 3792, 3992, 4108, 4368, 4424, 5988, 6162, 6487, 6636, 6986, 7189, 7984, 8216, 8848, 10479, 11976, 12324, 12974, 13272, 13972, 14378, 16432, 19461, 20958, 21567, 23952, 24648, 25948, 26544, 27944, 28756, 38922, 39421, 41916, 43134, 45409, 49296, 51896, 55888, 57512, 77844, 78842, 83832, 86268, 90818, 103792, 115024, 118263, 136227, 155688, 157684, 167664, 172536, 181636, 236526, 272454, 275947, 311376, 315368, 345072, 363272, 473052, 512473, 544908, 551894, 630736, 726544, 827841, 946104, 1024946, 1089816, 1103788, 1537419, 1655682, 1892208, 2049892, 2179632, 2207576, 3074838, 3311364, 3587311, 4099784, 4415152, 6149676, 6622728, 7174622, 8199568, 10761933, 12299352, 13245456, 14349244, 21523866, 24598704, 28698488, 43047732, 57396976, 86095464, 172190928]

約数ペア:

[(1, 172190928), (2, 86095464), (3, 57396976), (4, 43047732), (6, 28698488), (7, 24598704), (8, 21523866), (12, 14349244), (13, 13245456), (14, 12299352), (16, 10761933), (21, 8199568), (24, 7174622), (26, 6622728), (28, 6149676), (39, 4415152), (42, 4099784), (48, 3587311), (52, 3311364), (56, 3074838), (78, 2207576), (79, 2179632), (84, 2049892), (91, 1892208), (104, 1655682), (112, 1537419), (156, 1103788), (158, 1089816), (168, 1024946), (182, 946104), (208, 827841), (237, 726544), (273, 630736), (312, 551894), (316, 544908), (336, 512473), (364, 473052), (474, 363272), (499, 345072), (546, 315368), (553, 311376), (624, 275947), (632, 272454), (728, 236526), (948, 181636), (998, 172536), (1027, 167664), (1092, 157684), (1106, 155688), (1264, 136227), (1456, 118263), (1497, 115024), (1659, 103792), (1896, 90818), (1996, 86268), (2054, 83832), (2184, 78842), (2212, 77844), (2994, 57512), (3081, 55888), (3318, 51896), (3493, 49296), (3792, 45409), (3992, 43134), (4108, 41916), (4368, 39421), (4424, 38922), (5988, 28756), (6162, 27944), (6487, 26544), (6636, 25948), (6986, 24648), (7189, 23952), (7984, 21567), (8216, 20958), (8848, 19461), (10479, 16432), (11976, 14378), (12324, 13972), (12974, 13272)]