155532048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 494182656

約数和(自身を除く): 338650608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 73, 84, 102, 112, 119, 136, 146, 168, 204, 219, 238, 272, 292, 336, 357, 373, 408, 438, 476, 511, 584, 714, 746, 816, 876, 952, 1022, 1119, 1168, 1241, 1428, 1492, 1533, 1752, 1904, 2044, 2238, 2482, 2611, 2856, 2984, 3066, 3504, 3723, 4088, 4476, 4964, 5222, 5712, 5968, 6132, 6341, 7446, 7833, 8176, 8687, 8952, 9928, 10444, 12264, 12682, 14892, 15666, 17374, 17904, 19023, 19856, 20888, 24528, 25364, 26061, 27229, 29784, 31332, 34748, 38046, 41776, 44387, 50728, 52122, 54458, 59568, 62664, 69496, 76092, 81687, 88774, 101456, 104244, 108916, 125328, 133161, 138992, 152184, 163374, 177548, 190603, 208488, 217832, 266322, 304368, 326748, 355096, 381206, 416976, 435664, 462893, 532644, 571809, 653496, 710192, 762412, 925786, 1065288, 1143618, 1306992, 1388679, 1524824, 1851572, 2130576, 2287236, 2777358, 3049648, 3240251, 3703144, 4574472, 5554716, 6480502, 7406288, 9148944, 9720753, 11109432, 12961004, 19441506, 22218864, 25922008, 38883012, 51844016, 77766024, 155532048]

約数ペア:

[(1, 155532048), (2, 77766024), (3, 51844016), (4, 38883012), (6, 25922008), (7, 22218864), (8, 19441506), (12, 12961004), (14, 11109432), (16, 9720753), (17, 9148944), (21, 7406288), (24, 6480502), (28, 5554716), (34, 4574472), (42, 3703144), (48, 3240251), (51, 3049648), (56, 2777358), (68, 2287236), (73, 2130576), (84, 1851572), (102, 1524824), (112, 1388679), (119, 1306992), (136, 1143618), (146, 1065288), (168, 925786), (204, 762412), (219, 710192), (238, 653496), (272, 571809), (292, 532644), (336, 462893), (357, 435664), (373, 416976), (408, 381206), (438, 355096), (476, 326748), (511, 304368), (584, 266322), (714, 217832), (746, 208488), (816, 190603), (876, 177548), (952, 163374), (1022, 152184), (1119, 138992), (1168, 133161), (1241, 125328), (1428, 108916), (1492, 104244), (1533, 101456), (1752, 88774), (1904, 81687), (2044, 76092), (2238, 69496), (2482, 62664), (2611, 59568), (2856, 54458), (2984, 52122), (3066, 50728), (3504, 44387), (3723, 41776), (4088, 38046), (4476, 34748), (4964, 31332), (5222, 29784), (5712, 27229), (5968, 26061), (6132, 25364), (6341, 24528), (7446, 20888), (7833, 19856), (8176, 19023), (8687, 17904), (8952, 17374), (9928, 15666), (10444, 14892), (12264, 12682)]