115451544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 325967040

約数和(自身を除く): 210515496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 73, 74, 78, 104, 111, 137, 146, 148, 156, 219, 222, 274, 292, 296, 312, 411, 438, 444, 481, 548, 584, 822, 876, 888, 949, 962, 1096, 1443, 1644, 1752, 1781, 1898, 1924, 2701, 2847, 2886, 3288, 3562, 3796, 3848, 5069, 5343, 5402, 5694, 5772, 7124, 7592, 8103, 10001, 10138, 10686, 10804, 11388, 11544, 14248, 15207, 16206, 20002, 20276, 21372, 21608, 22776, 30003, 30414, 32412, 35113, 40004, 40552, 42744, 60006, 60828, 64824, 65897, 70226, 80008, 105339, 120012, 121656, 130013, 131794, 140452, 197691, 210678, 240024, 260026, 263588, 280904, 370037, 390039, 395382, 421356, 520052, 527176, 740074, 780078, 790764, 842712, 1040104, 1110111, 1480148, 1560156, 1581528, 2220222, 2960296, 3120312, 4440444, 4810481, 8880888, 9620962, 14431443, 19241924, 28862886, 38483848, 57725772, 115451544]

約数ペア:

[(1, 115451544), (2, 57725772), (3, 38483848), (4, 28862886), (6, 19241924), (8, 14431443), (12, 9620962), (13, 8880888), (24, 4810481), (26, 4440444), (37, 3120312), (39, 2960296), (52, 2220222), (73, 1581528), (74, 1560156), (78, 1480148), (104, 1110111), (111, 1040104), (137, 842712), (146, 790764), (148, 780078), (156, 740074), (219, 527176), (222, 520052), (274, 421356), (292, 395382), (296, 390039), (312, 370037), (411, 280904), (438, 263588), (444, 260026), (481, 240024), (548, 210678), (584, 197691), (822, 140452), (876, 131794), (888, 130013), (949, 121656), (962, 120012), (1096, 105339), (1443, 80008), (1644, 70226), (1752, 65897), (1781, 64824), (1898, 60828), (1924, 60006), (2701, 42744), (2847, 40552), (2886, 40004), (3288, 35113), (3562, 32412), (3796, 30414), (3848, 30003), (5069, 22776), (5343, 21608), (5402, 21372), (5694, 20276), (5772, 20002), (7124, 16206), (7592, 15207), (8103, 14248), (10001, 11544), (10138, 11388), (10686, 10804)]