148382256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 160

約数和(自身を含む): 451685376

約数和(自身を除く): 303303120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 61, 66, 68, 88, 102, 122, 132, 136, 176, 183, 187, 204, 244, 264, 271, 272, 366, 374, 408, 488, 528, 542, 561, 671, 732, 748, 813, 816, 976, 1037, 1084, 1122, 1342, 1464, 1496, 1626, 2013, 2074, 2168, 2244, 2684, 2928, 2981, 2992, 3111, 3252, 4026, 4148, 4336, 4488, 4607, 5368, 5962, 6222, 6504, 8052, 8296, 8943, 8976, 9214, 10736, 11407, 11924, 12444, 13008, 13821, 16104, 16531, 16592, 17886, 18428, 22814, 23848, 24888, 27642, 32208, 33062, 34221, 35772, 36856, 45628, 47696, 49593, 49776, 50677, 55284, 66124, 68442, 71544, 73712, 91256, 99186, 101354, 110568, 132248, 136884, 143088, 152031, 181841, 182512, 198372, 202708, 221136, 264496, 273768, 281027, 304062, 363682, 396744, 405416, 545523, 547536, 562054, 608124, 727364, 793488, 810832, 843081, 1091046, 1124108, 1216248, 1454728, 1686162, 2182092, 2248216, 2432496, 2909456, 3091297, 3372324, 4364184, 4496432, 6182594, 6744648, 8728368, 9273891, 12365188, 13489296, 18547782, 24730376, 37095564, 49460752, 74191128, 148382256]

約数ペア:

[(1, 148382256), (2, 74191128), (3, 49460752), (4, 37095564), (6, 24730376), (8, 18547782), (11, 13489296), (12, 12365188), (16, 9273891), (17, 8728368), (22, 6744648), (24, 6182594), (33, 4496432), (34, 4364184), (44, 3372324), (48, 3091297), (51, 2909456), (61, 2432496), (66, 2248216), (68, 2182092), (88, 1686162), (102, 1454728), (122, 1216248), (132, 1124108), (136, 1091046), (176, 843081), (183, 810832), (187, 793488), (204, 727364), (244, 608124), (264, 562054), (271, 547536), (272, 545523), (366, 405416), (374, 396744), (408, 363682), (488, 304062), (528, 281027), (542, 273768), (561, 264496), (671, 221136), (732, 202708), (748, 198372), (813, 182512), (816, 181841), (976, 152031), (1037, 143088), (1084, 136884), (1122, 132248), (1342, 110568), (1464, 101354), (1496, 99186), (1626, 91256), (2013, 73712), (2074, 71544), (2168, 68442), (2244, 66124), (2684, 55284), (2928, 50677), (2981, 49776), (2992, 49593), (3111, 47696), (3252, 45628), (4026, 36856), (4148, 35772), (4336, 34221), (4488, 33062), (4607, 32208), (5368, 27642), (5962, 24888), (6222, 23848), (6504, 22814), (8052, 18428), (8296, 17886), (8943, 16592), (8976, 16531), (9214, 16104), (10736, 13821), (11407, 13008), (11924, 12444)]