157239630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:656

約数の個数: 160

約数和(自身を含む): 472016160

約数和(自身を除く): 314776530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 81, 85, 90, 95, 102, 114, 135, 153, 162, 170, 171, 190, 255, 270, 285, 306, 323, 342, 405, 459, 510, 513, 570, 601, 646, 765, 810, 855, 918, 969, 1026, 1202, 1377, 1530, 1539, 1615, 1710, 1803, 1938, 2295, 2565, 2754, 2907, 3005, 3078, 3230, 3606, 4590, 4845, 5130, 5409, 5814, 6010, 6885, 7695, 8721, 9015, 9690, 10217, 10818, 11419, 13770, 14535, 15390, 16227, 17442, 18030, 20434, 22838, 26163, 27045, 29070, 30651, 32454, 34257, 43605, 48681, 51085, 52326, 54090, 57095, 61302, 68514, 81135, 87210, 91953, 97362, 102170, 102771, 114190, 130815, 153255, 162270, 171285, 183906, 194123, 205542, 243405, 261630, 275859, 306510, 308313, 342570, 388246, 459765, 486810, 513855, 551718, 582369, 616626, 827577, 919530, 924939, 970615, 1027710, 1164738, 1379295, 1541565, 1655154, 1747107, 1849878, 1941230, 2758590, 2911845, 3083130, 3494214, 4137885, 4624695, 5241321, 5823690, 8275770, 8735535, 9249390, 10482642, 15723963, 17471070, 26206605, 31447926, 52413210, 78619815, 157239630]

約数ペア:

[(1, 157239630), (2, 78619815), (3, 52413210), (5, 31447926), (6, 26206605), (9, 17471070), (10, 15723963), (15, 10482642), (17, 9249390), (18, 8735535), (19, 8275770), (27, 5823690), (30, 5241321), (34, 4624695), (38, 4137885), (45, 3494214), (51, 3083130), (54, 2911845), (57, 2758590), (81, 1941230), (85, 1849878), (90, 1747107), (95, 1655154), (102, 1541565), (114, 1379295), (135, 1164738), (153, 1027710), (162, 970615), (170, 924939), (171, 919530), (190, 827577), (255, 616626), (270, 582369), (285, 551718), (306, 513855), (323, 486810), (342, 459765), (405, 388246), (459, 342570), (510, 308313), (513, 306510), (570, 275859), (601, 261630), (646, 243405), (765, 205542), (810, 194123), (855, 183906), (918, 171285), (969, 162270), (1026, 153255), (1202, 130815), (1377, 114190), (1530, 102771), (1539, 102170), (1615, 97362), (1710, 91953), (1803, 87210), (1938, 81135), (2295, 68514), (2565, 61302), (2754, 57095), (2907, 54090), (3005, 52326), (3078, 51085), (3230, 48681), (3606, 43605), (4590, 34257), (4845, 32454), (5130, 30651), (5409, 29070), (5814, 27045), (6010, 26163), (6885, 22838), (7695, 20434), (8721, 18030), (9015, 17442), (9690, 16227), (10217, 15390), (10818, 14535), (11419, 13770)]