149398128

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 473184000

約数和(自身を除く): 323785872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 149, 176, 198, 211, 216, 264, 297, 298, 396, 422, 432, 447, 528, 594, 596, 633, 792, 844, 894, 1188, 1192, 1266, 1341, 1584, 1639, 1688, 1788, 1899, 2321, 2376, 2384, 2532, 2682, 3278, 3376, 3576, 3798, 4023, 4642, 4752, 4917, 5064, 5364, 5697, 6556, 6963, 7152, 7596, 8046, 9284, 9834, 10128, 10728, 11394, 13112, 13926, 14751, 15192, 16092, 18568, 19668, 20889, 21456, 22788, 26224, 27852, 29502, 30384, 31439, 32184, 37136, 39336, 41778, 44253, 45576, 55704, 59004, 62667, 62878, 64368, 78672, 83556, 88506, 91152, 94317, 111408, 118008, 125334, 125756, 167112, 177012, 188634, 236016, 250668, 251512, 282951, 334224, 345829, 354024, 377268, 501336, 503024, 565902, 691658, 708048, 754536, 848853, 1002672, 1037487, 1131804, 1383316, 1509072, 1697706, 2074974, 2263608, 2766632, 3112461, 3395412, 4149948, 4527216, 5533264, 6224922, 6790824, 8299896, 9337383, 12449844, 13581648, 16599792, 18674766, 24899688, 37349532, 49799376, 74699064, 149398128]

約数ペア:

[(1, 149398128), (2, 74699064), (3, 49799376), (4, 37349532), (6, 24899688), (8, 18674766), (9, 16599792), (11, 13581648), (12, 12449844), (16, 9337383), (18, 8299896), (22, 6790824), (24, 6224922), (27, 5533264), (33, 4527216), (36, 4149948), (44, 3395412), (48, 3112461), (54, 2766632), (66, 2263608), (72, 2074974), (88, 1697706), (99, 1509072), (108, 1383316), (132, 1131804), (144, 1037487), (149, 1002672), (176, 848853), (198, 754536), (211, 708048), (216, 691658), (264, 565902), (297, 503024), (298, 501336), (396, 377268), (422, 354024), (432, 345829), (447, 334224), (528, 282951), (594, 251512), (596, 250668), (633, 236016), (792, 188634), (844, 177012), (894, 167112), (1188, 125756), (1192, 125334), (1266, 118008), (1341, 111408), (1584, 94317), (1639, 91152), (1688, 88506), (1788, 83556), (1899, 78672), (2321, 64368), (2376, 62878), (2384, 62667), (2532, 59004), (2682, 55704), (3278, 45576), (3376, 44253), (3576, 41778), (3798, 39336), (4023, 37136), (4642, 32184), (4752, 31439), (4917, 30384), (5064, 29502), (5364, 27852), (5697, 26224), (6556, 22788), (6963, 21456), (7152, 20889), (7596, 19668), (8046, 18568), (9284, 16092), (9834, 15192), (10128, 14751), (10728, 13926), (11394, 13112)]