149456112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 160

約数和(自身を含む): 448596288

約数和(自身を除く): 299140176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 73, 78, 102, 104, 136, 146, 156, 193, 204, 208, 219, 221, 272, 292, 312, 386, 408, 438, 442, 579, 584, 624, 663, 772, 816, 876, 884, 949, 1158, 1168, 1241, 1326, 1544, 1752, 1768, 1898, 2316, 2482, 2509, 2652, 2847, 3088, 3281, 3504, 3536, 3723, 3796, 4632, 4964, 5018, 5304, 5694, 6562, 7446, 7527, 7592, 9264, 9843, 9928, 10036, 10608, 11388, 13124, 14089, 14892, 15054, 15184, 16133, 19686, 19856, 20072, 22776, 26248, 28178, 29784, 30108, 32266, 39372, 40144, 42267, 42653, 45552, 48399, 52496, 56356, 59568, 60216, 64532, 78744, 84534, 85306, 96798, 112712, 120432, 127959, 129064, 157488, 169068, 170612, 183157, 193596, 225424, 239513, 255918, 258128, 338136, 341224, 366314, 387192, 479026, 511836, 549471, 676272, 682448, 718539, 732628, 774384, 958052, 1023672, 1098942, 1437078, 1465256, 1916104, 2047344, 2197884, 2874156, 2930512, 3113669, 3832208, 4395768, 5748312, 6227338, 8791536, 9341007, 11496624, 12454676, 18682014, 24909352, 37364028, 49818704, 74728056, 149456112]

約数ペア:

[(1, 149456112), (2, 74728056), (3, 49818704), (4, 37364028), (6, 24909352), (8, 18682014), (12, 12454676), (13, 11496624), (16, 9341007), (17, 8791536), (24, 6227338), (26, 5748312), (34, 4395768), (39, 3832208), (48, 3113669), (51, 2930512), (52, 2874156), (68, 2197884), (73, 2047344), (78, 1916104), (102, 1465256), (104, 1437078), (136, 1098942), (146, 1023672), (156, 958052), (193, 774384), (204, 732628), (208, 718539), (219, 682448), (221, 676272), (272, 549471), (292, 511836), (312, 479026), (386, 387192), (408, 366314), (438, 341224), (442, 338136), (579, 258128), (584, 255918), (624, 239513), (663, 225424), (772, 193596), (816, 183157), (876, 170612), (884, 169068), (949, 157488), (1158, 129064), (1168, 127959), (1241, 120432), (1326, 112712), (1544, 96798), (1752, 85306), (1768, 84534), (1898, 78744), (2316, 64532), (2482, 60216), (2509, 59568), (2652, 56356), (2847, 52496), (3088, 48399), (3281, 45552), (3504, 42653), (3536, 42267), (3723, 40144), (3796, 39372), (4632, 32266), (4964, 30108), (5018, 29784), (5304, 28178), (5694, 26248), (6562, 22776), (7446, 20072), (7527, 19856), (7592, 19686), (9264, 16133), (9843, 15184), (9928, 15054), (10036, 14892), (10608, 14089), (11388, 13124)]