151779744

素因数分解:

$2^5\times 3^5\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 454053600

約数和(自身を除く): 302273856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 131, 144, 149, 162, 216, 243, 262, 288, 298, 324, 393, 432, 447, 486, 524, 596, 648, 786, 864, 894, 972, 1048, 1179, 1192, 1296, 1341, 1572, 1788, 1944, 2096, 2358, 2384, 2592, 2682, 3144, 3537, 3576, 3888, 4023, 4192, 4716, 4768, 5364, 6288, 7074, 7152, 7776, 8046, 9432, 10611, 10728, 12069, 12576, 14148, 14304, 16092, 18864, 19519, 21222, 21456, 24138, 28296, 31833, 32184, 36207, 37728, 39038, 42444, 42912, 48276, 56592, 58557, 63666, 64368, 72414, 78076, 84888, 96552, 113184, 117114, 127332, 128736, 144828, 156152, 169776, 175671, 193104, 234228, 254664, 289656, 312304, 339552, 351342, 386208, 468456, 509328, 527013, 579312, 624608, 702684, 936912, 1018656, 1054026, 1158624, 1405368, 1581039, 1873824, 2108052, 2810736, 3162078, 4216104, 4743117, 5621472, 6324156, 8432208, 9486234, 12648312, 16864416, 18972468, 25296624, 37944936, 50593248, 75889872, 151779744]

約数ペア:

[(1, 151779744), (2, 75889872), (3, 50593248), (4, 37944936), (6, 25296624), (8, 18972468), (9, 16864416), (12, 12648312), (16, 9486234), (18, 8432208), (24, 6324156), (27, 5621472), (32, 4743117), (36, 4216104), (48, 3162078), (54, 2810736), (72, 2108052), (81, 1873824), (96, 1581039), (108, 1405368), (131, 1158624), (144, 1054026), (149, 1018656), (162, 936912), (216, 702684), (243, 624608), (262, 579312), (288, 527013), (298, 509328), (324, 468456), (393, 386208), (432, 351342), (447, 339552), (486, 312304), (524, 289656), (596, 254664), (648, 234228), (786, 193104), (864, 175671), (894, 169776), (972, 156152), (1048, 144828), (1179, 128736), (1192, 127332), (1296, 117114), (1341, 113184), (1572, 96552), (1788, 84888), (1944, 78076), (2096, 72414), (2358, 64368), (2384, 63666), (2592, 58557), (2682, 56592), (3144, 48276), (3537, 42912), (3576, 42444), (3888, 39038), (4023, 37728), (4192, 36207), (4716, 32184), (4768, 31833), (5364, 28296), (6288, 24138), (7074, 21456), (7152, 21222), (7776, 19519), (8046, 18864), (9432, 16092), (10611, 14304), (10728, 14148), (12069, 12576)]