145481784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 472780800

約数和(自身を除く): 327299016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 49, 51, 56, 57, 68, 76, 84, 98, 102, 114, 119, 133, 136, 147, 152, 168, 196, 204, 228, 238, 266, 294, 323, 357, 383, 392, 399, 408, 456, 476, 532, 588, 646, 714, 766, 798, 833, 931, 952, 969, 1064, 1149, 1176, 1292, 1428, 1532, 1596, 1666, 1862, 1938, 2261, 2298, 2499, 2584, 2681, 2793, 2856, 3064, 3192, 3332, 3724, 3876, 4522, 4596, 4998, 5362, 5586, 6511, 6664, 6783, 7277, 7448, 7752, 8043, 9044, 9192, 9996, 10724, 11172, 13022, 13566, 14554, 15827, 16086, 18088, 18767, 19533, 19992, 21448, 21831, 22344, 26044, 27132, 29108, 31654, 32172, 37534, 39066, 43662, 45577, 47481, 50939, 52088, 54264, 56301, 58216, 63308, 64344, 75068, 78132, 87324, 91154, 94962, 101878, 112602, 123709, 126616, 136731, 150136, 152817, 156264, 174648, 182308, 189924, 203756, 225204, 247418, 273462, 305634, 319039, 356573, 364616, 371127, 379848, 407512, 450408, 494836, 546924, 611268, 638078, 713146, 742254, 865963, 957117, 989672, 1069719, 1093848, 1222536, 1276156, 1426292, 1484508, 1731926, 1914234, 2139438, 2552312, 2597889, 2852584, 2969016, 3463852, 3828468, 4278876, 5195778, 6061741, 6927704, 7656936, 8557752, 10391556, 12123482, 18185223, 20783112, 24246964, 36370446, 48493928, 72740892, 145481784]

約数ペア:

[(1, 145481784), (2, 72740892), (3, 48493928), (4, 36370446), (6, 24246964), (7, 20783112), (8, 18185223), (12, 12123482), (14, 10391556), (17, 8557752), (19, 7656936), (21, 6927704), (24, 6061741), (28, 5195778), (34, 4278876), (38, 3828468), (42, 3463852), (49, 2969016), (51, 2852584), (56, 2597889), (57, 2552312), (68, 2139438), (76, 1914234), (84, 1731926), (98, 1484508), (102, 1426292), (114, 1276156), (119, 1222536), (133, 1093848), (136, 1069719), (147, 989672), (152, 957117), (168, 865963), (196, 742254), (204, 713146), (228, 638078), (238, 611268), (266, 546924), (294, 494836), (323, 450408), (357, 407512), (383, 379848), (392, 371127), (399, 364616), (408, 356573), (456, 319039), (476, 305634), (532, 273462), (588, 247418), (646, 225204), (714, 203756), (766, 189924), (798, 182308), (833, 174648), (931, 156264), (952, 152817), (969, 150136), (1064, 136731), (1149, 126616), (1176, 123709), (1292, 112602), (1428, 101878), (1532, 94962), (1596, 91154), (1666, 87324), (1862, 78132), (1938, 75068), (2261, 64344), (2298, 63308), (2499, 58216), (2584, 56301), (2681, 54264), (2793, 52088), (2856, 50939), (3064, 47481), (3192, 45577), (3332, 43662), (3724, 39066), (3876, 37534), (4522, 32172), (4596, 31654), (4998, 29108), (5362, 27132), (5586, 26044), (6511, 22344), (6664, 21831), (6783, 21448), (7277, 19992), (7448, 19533), (7752, 18767), (8043, 18088), (9044, 16086), (9192, 15827), (9996, 14554), (10724, 13566), (11172, 13022)]