139430928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 448471296

約数和(自身を除く): 309040368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 137, 156, 168, 182, 208, 233, 273, 274, 312, 336, 364, 411, 466, 546, 548, 624, 699, 728, 822, 932, 959, 1092, 1096, 1398, 1456, 1631, 1644, 1781, 1864, 1918, 2184, 2192, 2796, 2877, 3029, 3262, 3288, 3562, 3728, 3836, 4368, 4893, 5343, 5592, 5754, 6058, 6524, 6576, 7124, 7672, 9087, 9786, 10686, 11184, 11508, 12116, 12467, 13048, 14248, 15344, 18174, 19572, 21203, 21372, 23016, 24232, 24934, 26096, 28496, 31921, 36348, 37401, 39144, 42406, 42744, 46032, 48464, 49868, 63609, 63842, 72696, 74802, 78288, 84812, 85488, 95763, 99736, 127218, 127684, 145392, 149604, 169624, 191526, 199472, 223447, 254436, 255368, 299208, 339248, 383052, 414973, 446894, 508872, 510736, 598416, 670341, 766104, 829946, 893788, 1017744, 1244919, 1340682, 1532208, 1659892, 1787576, 2489838, 2681364, 2904811, 3319784, 3575152, 4979676, 5362728, 5809622, 6639568, 8714433, 9959352, 10725456, 11619244, 17428866, 19918704, 23238488, 34857732, 46476976, 69715464, 139430928]

約数ペア:

[(1, 139430928), (2, 69715464), (3, 46476976), (4, 34857732), (6, 23238488), (7, 19918704), (8, 17428866), (12, 11619244), (13, 10725456), (14, 9959352), (16, 8714433), (21, 6639568), (24, 5809622), (26, 5362728), (28, 4979676), (39, 3575152), (42, 3319784), (48, 2904811), (52, 2681364), (56, 2489838), (78, 1787576), (84, 1659892), (91, 1532208), (104, 1340682), (112, 1244919), (137, 1017744), (156, 893788), (168, 829946), (182, 766104), (208, 670341), (233, 598416), (273, 510736), (274, 508872), (312, 446894), (336, 414973), (364, 383052), (411, 339248), (466, 299208), (546, 255368), (548, 254436), (624, 223447), (699, 199472), (728, 191526), (822, 169624), (932, 149604), (959, 145392), (1092, 127684), (1096, 127218), (1398, 99736), (1456, 95763), (1631, 85488), (1644, 84812), (1781, 78288), (1864, 74802), (1918, 72696), (2184, 63842), (2192, 63609), (2796, 49868), (2877, 48464), (3029, 46032), (3262, 42744), (3288, 42406), (3562, 39144), (3728, 37401), (3836, 36348), (4368, 31921), (4893, 28496), (5343, 26096), (5592, 24934), (5754, 24232), (6058, 23016), (6524, 21372), (6576, 21203), (7124, 19572), (7672, 18174), (9087, 15344), (9786, 14248), (10686, 13048), (11184, 12467), (11508, 12116)]