149190912

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 216

約数和(自身を含む): 492166584

約数和(自身を除く): 342975672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 293, 306, 312, 384, 408, 416, 442, 468, 544, 576, 586, 612, 624, 663, 768, 816, 832, 879, 884, 936, 1088, 1152, 1172, 1224, 1248, 1326, 1632, 1664, 1758, 1768, 1872, 1989, 2176, 2304, 2344, 2448, 2496, 2637, 2652, 3264, 3328, 3516, 3536, 3744, 3809, 3978, 4352, 4688, 4896, 4981, 4992, 5274, 5304, 6528, 7032, 7072, 7488, 7618, 7956, 9376, 9792, 9962, 9984, 10548, 10608, 11427, 13056, 14064, 14144, 14943, 14976, 15236, 15912, 18752, 19584, 19924, 21096, 21216, 22854, 28128, 28288, 29886, 29952, 30472, 31824, 34281, 37504, 39168, 39848, 42192, 42432, 44829, 45708, 56256, 56576, 59772, 60944, 63648, 64753, 68562, 75008, 79696, 84384, 84864, 89658, 91416, 112512, 119544, 121888, 127296, 129506, 137124, 159392, 168768, 169728, 179316, 182832, 194259, 225024, 239088, 243776, 254592, 259012, 274248, 318784, 337536, 358632, 365664, 388518, 478176, 487552, 509184, 518024, 548496, 582777, 637568, 675072, 717264, 731328, 777036, 956352, 975104, 1036048, 1096992, 1165554, 1275136, 1434528, 1462656, 1554072, 1912704, 2072096, 2193984, 2331108, 2869056, 2925312, 3108144, 3825408, 4144192, 4387968, 4662216, 5738112, 6216288, 8288384, 8775936, 9324432, 11476224, 12432576, 16576768, 18648864, 24865152, 37297728, 49730304, 74595456, 149190912]

約数ペア:

[(1, 149190912), (2, 74595456), (3, 49730304), (4, 37297728), (6, 24865152), (8, 18648864), (9, 16576768), (12, 12432576), (13, 11476224), (16, 9324432), (17, 8775936), (18, 8288384), (24, 6216288), (26, 5738112), (32, 4662216), (34, 4387968), (36, 4144192), (39, 3825408), (48, 3108144), (51, 2925312), (52, 2869056), (64, 2331108), (68, 2193984), (72, 2072096), (78, 1912704), (96, 1554072), (102, 1462656), (104, 1434528), (117, 1275136), (128, 1165554), (136, 1096992), (144, 1036048), (153, 975104), (156, 956352), (192, 777036), (204, 731328), (208, 717264), (221, 675072), (234, 637568), (256, 582777), (272, 548496), (288, 518024), (293, 509184), (306, 487552), (312, 478176), (384, 388518), (408, 365664), (416, 358632), (442, 337536), (468, 318784), (544, 274248), (576, 259012), (586, 254592), (612, 243776), (624, 239088), (663, 225024), (768, 194259), (816, 182832), (832, 179316), (879, 169728), (884, 168768), (936, 159392), (1088, 137124), (1152, 129506), (1172, 127296), (1224, 121888), (1248, 119544), (1326, 112512), (1632, 91416), (1664, 89658), (1758, 84864), (1768, 84384), (1872, 79696), (1989, 75008), (2176, 68562), (2304, 64753), (2344, 63648), (2448, 60944), (2496, 59772), (2637, 56576), (2652, 56256), (3264, 45708), (3328, 44829), (3516, 42432), (3536, 42192), (3744, 39848), (3809, 39168), (3978, 37504), (4352, 34281), (4688, 31824), (4896, 30472), (4981, 29952), (4992, 29886), (5274, 28288), (5304, 28128), (6528, 22854), (7032, 21216), (7072, 21096), (7488, 19924), (7618, 19584), (7956, 18752), (9376, 15912), (9792, 15236), (9962, 14976), (9984, 14943), (10548, 14144), (10608, 14064), (11427, 13056)]