153621384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 493776000

約数和(自身を除く): 340154616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 149, 152, 168, 204, 228, 238, 266, 298, 323, 357, 361, 399, 408, 447, 456, 476, 532, 596, 646, 714, 722, 798, 894, 952, 969, 1043, 1064, 1083, 1192, 1292, 1428, 1444, 1596, 1788, 1938, 2086, 2166, 2261, 2527, 2533, 2584, 2831, 2856, 2888, 3129, 3192, 3576, 3876, 4172, 4332, 4522, 5054, 5066, 5662, 6137, 6258, 6783, 7581, 7599, 7752, 8344, 8493, 8664, 9044, 10108, 10132, 11324, 12274, 12516, 13566, 15162, 15198, 16986, 17731, 18088, 18411, 19817, 20216, 20264, 22648, 24548, 25032, 27132, 30324, 30396, 33972, 35462, 36822, 39634, 42959, 48127, 49096, 53193, 53789, 54264, 59451, 60648, 60792, 67944, 70924, 73644, 79268, 85918, 96254, 106386, 107578, 118902, 128877, 141848, 144381, 147288, 158536, 161367, 171836, 192508, 212772, 215156, 237804, 257754, 288762, 322734, 336889, 343672, 376523, 385016, 425544, 430312, 475608, 515508, 577524, 645468, 673778, 753046, 914413, 1010667, 1031016, 1129569, 1155048, 1290936, 1347556, 1506092, 1828826, 2021334, 2259138, 2695112, 2743239, 3012184, 3657652, 4042668, 4518276, 5486478, 6400891, 7315304, 8085336, 9036552, 10972956, 12801782, 19202673, 21945912, 25603564, 38405346, 51207128, 76810692, 153621384]

約数ペア:

[(1, 153621384), (2, 76810692), (3, 51207128), (4, 38405346), (6, 25603564), (7, 21945912), (8, 19202673), (12, 12801782), (14, 10972956), (17, 9036552), (19, 8085336), (21, 7315304), (24, 6400891), (28, 5486478), (34, 4518276), (38, 4042668), (42, 3657652), (51, 3012184), (56, 2743239), (57, 2695112), (68, 2259138), (76, 2021334), (84, 1828826), (102, 1506092), (114, 1347556), (119, 1290936), (133, 1155048), (136, 1129569), (149, 1031016), (152, 1010667), (168, 914413), (204, 753046), (228, 673778), (238, 645468), (266, 577524), (298, 515508), (323, 475608), (357, 430312), (361, 425544), (399, 385016), (408, 376523), (447, 343672), (456, 336889), (476, 322734), (532, 288762), (596, 257754), (646, 237804), (714, 215156), (722, 212772), (798, 192508), (894, 171836), (952, 161367), (969, 158536), (1043, 147288), (1064, 144381), (1083, 141848), (1192, 128877), (1292, 118902), (1428, 107578), (1444, 106386), (1596, 96254), (1788, 85918), (1938, 79268), (2086, 73644), (2166, 70924), (2261, 67944), (2527, 60792), (2533, 60648), (2584, 59451), (2831, 54264), (2856, 53789), (2888, 53193), (3129, 49096), (3192, 48127), (3576, 42959), (3876, 39634), (4172, 36822), (4332, 35462), (4522, 33972), (5054, 30396), (5066, 30324), (5662, 27132), (6137, 25032), (6258, 24548), (6783, 22648), (7581, 20264), (7599, 20216), (7752, 19817), (8344, 18411), (8493, 18088), (8664, 17731), (9044, 16986), (10108, 15198), (10132, 15162), (11324, 13566), (12274, 12516)]