15673392

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 52853760

約数和(自身を除く): 37180368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 73, 84, 108, 112, 126, 142, 144, 146, 168, 189, 213, 216, 219, 252, 284, 292, 336, 378, 426, 432, 438, 497, 504, 511, 568, 584, 639, 657, 756, 852, 876, 994, 1008, 1022, 1136, 1168, 1278, 1314, 1491, 1512, 1533, 1704, 1752, 1917, 1971, 1988, 2044, 2556, 2628, 2982, 3024, 3066, 3408, 3504, 3834, 3942, 3976, 4088, 4473, 4599, 5112, 5183, 5256, 5964, 6132, 7668, 7884, 7952, 8176, 8946, 9198, 10224, 10366, 10512, 11928, 12264, 13419, 13797, 15336, 15549, 15768, 17892, 18396, 20732, 23856, 24528, 26838, 27594, 30672, 31098, 31536, 35784, 36281, 36792, 41464, 46647, 53676, 55188, 62196, 71568, 72562, 73584, 82928, 93294, 107352, 108843, 110376, 124392, 139941, 145124, 186588, 214704, 217686, 220752, 248784, 279882, 290248, 326529, 373176, 435372, 559764, 580496, 653058, 746352, 870744, 979587, 1119528, 1306116, 1741488, 1959174, 2239056, 2612232, 3918348, 5224464, 7836696, 15673392]

約数ペア:

[(1, 15673392), (2, 7836696), (3, 5224464), (4, 3918348), (6, 2612232), (7, 2239056), (8, 1959174), (9, 1741488), (12, 1306116), (14, 1119528), (16, 979587), (18, 870744), (21, 746352), (24, 653058), (27, 580496), (28, 559764), (36, 435372), (42, 373176), (48, 326529), (54, 290248), (56, 279882), (63, 248784), (71, 220752), (72, 217686), (73, 214704), (84, 186588), (108, 145124), (112, 139941), (126, 124392), (142, 110376), (144, 108843), (146, 107352), (168, 93294), (189, 82928), (213, 73584), (216, 72562), (219, 71568), (252, 62196), (284, 55188), (292, 53676), (336, 46647), (378, 41464), (426, 36792), (432, 36281), (438, 35784), (497, 31536), (504, 31098), (511, 30672), (568, 27594), (584, 26838), (639, 24528), (657, 23856), (756, 20732), (852, 18396), (876, 17892), (994, 15768), (1008, 15549), (1022, 15336), (1136, 13797), (1168, 13419), (1278, 12264), (1314, 11928), (1491, 10512), (1512, 10366), (1533, 10224), (1704, 9198), (1752, 8946), (1917, 8176), (1971, 7952), (1988, 7884), (2044, 7668), (2556, 6132), (2628, 5964), (2982, 5256), (3024, 5183), (3066, 5112), (3408, 4599), (3504, 4473), (3834, 4088), (3942, 3976)]