15289596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 48432384

約数和(自身を除く): 33142788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 83, 84, 86, 102, 119, 126, 129, 153, 166, 172, 204, 238, 249, 252, 258, 301, 306, 332, 357, 387, 476, 498, 516, 581, 602, 612, 714, 731, 747, 774, 903, 996, 1071, 1162, 1204, 1411, 1428, 1462, 1494, 1548, 1743, 1806, 2142, 2193, 2324, 2709, 2822, 2924, 2988, 3486, 3569, 3612, 4233, 4284, 4386, 5117, 5229, 5418, 5644, 6579, 6972, 7138, 8466, 8772, 9877, 10234, 10458, 10707, 10836, 12699, 13158, 14276, 15351, 16932, 19754, 20468, 20916, 21414, 24983, 25398, 26316, 29631, 30702, 32121, 39508, 42828, 46053, 49966, 50796, 59262, 60673, 61404, 64242, 74949, 88893, 92106, 99932, 118524, 121346, 128484, 149898, 177786, 182019, 184212, 224847, 242692, 299796, 355572, 364038, 424711, 449694, 546057, 728076, 849422, 899388, 1092114, 1274133, 1698844, 2184228, 2548266, 3822399, 5096532, 7644798, 15289596]

約数ペア:

[(1, 15289596), (2, 7644798), (3, 5096532), (4, 3822399), (6, 2548266), (7, 2184228), (9, 1698844), (12, 1274133), (14, 1092114), (17, 899388), (18, 849422), (21, 728076), (28, 546057), (34, 449694), (36, 424711), (42, 364038), (43, 355572), (51, 299796), (63, 242692), (68, 224847), (83, 184212), (84, 182019), (86, 177786), (102, 149898), (119, 128484), (126, 121346), (129, 118524), (153, 99932), (166, 92106), (172, 88893), (204, 74949), (238, 64242), (249, 61404), (252, 60673), (258, 59262), (301, 50796), (306, 49966), (332, 46053), (357, 42828), (387, 39508), (476, 32121), (498, 30702), (516, 29631), (581, 26316), (602, 25398), (612, 24983), (714, 21414), (731, 20916), (747, 20468), (774, 19754), (903, 16932), (996, 15351), (1071, 14276), (1162, 13158), (1204, 12699), (1411, 10836), (1428, 10707), (1462, 10458), (1494, 10234), (1548, 9877), (1743, 8772), (1806, 8466), (2142, 7138), (2193, 6972), (2324, 6579), (2709, 5644), (2822, 5418), (2924, 5229), (2988, 5117), (3486, 4386), (3569, 4284), (3612, 4233)]