145396512

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 473558400

約数和(自身を除く): 328161888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 521, 544, 608, 612, 646, 684, 816, 864, 912, 918, 969, 1026, 1042, 1224, 1292, 1368, 1563, 1632, 1824, 1836, 1938, 2052, 2084, 2448, 2584, 2736, 2907, 3126, 3672, 3876, 4104, 4168, 4689, 4896, 5168, 5472, 5814, 6252, 7344, 7752, 8208, 8336, 8721, 8857, 9378, 9899, 10336, 11628, 12504, 14067, 14688, 15504, 16416, 16672, 17442, 17714, 18756, 19798, 23256, 25008, 26571, 28134, 29697, 31008, 34884, 35428, 37512, 39596, 46512, 50016, 53142, 56268, 59394, 69768, 70856, 75024, 79192, 79713, 89091, 93024, 106284, 112536, 118788, 139536, 141712, 150048, 158384, 159426, 168283, 178182, 212568, 225072, 237576, 239139, 267273, 279072, 283424, 316768, 318852, 336566, 356364, 425136, 450144, 475152, 478278, 504849, 534546, 637704, 673132, 712728, 850272, 950304, 956556, 1009698, 1069092, 1275408, 1346264, 1425456, 1514547, 1913112, 2019396, 2138184, 2550816, 2692528, 2850912, 3029094, 3826224, 4038792, 4276368, 4543641, 5385056, 6058188, 7652448, 8077584, 8552736, 9087282, 12116376, 16155168, 18174564, 24232752, 36349128, 48465504, 72698256, 145396512]

約数ペア:

[(1, 145396512), (2, 72698256), (3, 48465504), (4, 36349128), (6, 24232752), (8, 18174564), (9, 16155168), (12, 12116376), (16, 9087282), (17, 8552736), (18, 8077584), (19, 7652448), (24, 6058188), (27, 5385056), (32, 4543641), (34, 4276368), (36, 4038792), (38, 3826224), (48, 3029094), (51, 2850912), (54, 2692528), (57, 2550816), (68, 2138184), (72, 2019396), (76, 1913112), (96, 1514547), (102, 1425456), (108, 1346264), (114, 1275408), (136, 1069092), (144, 1009698), (152, 956556), (153, 950304), (171, 850272), (204, 712728), (216, 673132), (228, 637704), (272, 534546), (288, 504849), (304, 478278), (306, 475152), (323, 450144), (342, 425136), (408, 356364), (432, 336566), (456, 318852), (459, 316768), (513, 283424), (521, 279072), (544, 267273), (608, 239139), (612, 237576), (646, 225072), (684, 212568), (816, 178182), (864, 168283), (912, 159426), (918, 158384), (969, 150048), (1026, 141712), (1042, 139536), (1224, 118788), (1292, 112536), (1368, 106284), (1563, 93024), (1632, 89091), (1824, 79713), (1836, 79192), (1938, 75024), (2052, 70856), (2084, 69768), (2448, 59394), (2584, 56268), (2736, 53142), (2907, 50016), (3126, 46512), (3672, 39596), (3876, 37512), (4104, 35428), (4168, 34884), (4689, 31008), (4896, 29697), (5168, 28134), (5472, 26571), (5814, 25008), (6252, 23256), (7344, 19798), (7752, 18756), (8208, 17714), (8336, 17442), (8721, 16672), (8857, 16416), (9378, 15504), (9899, 14688), (10336, 14067), (11628, 12504)]