148198752

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1773

約数の個数: 144

約数和(自身を含む): 473866848

約数和(自身を除く): 325668096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1721, 1794, 1872, 2208, 2392, 2691, 3312, 3442, 3588, 3744, 4784, 5163, 5382, 6624, 6884, 7176, 9568, 10326, 10764, 13768, 14352, 15489, 20652, 21528, 22373, 27536, 28704, 30978, 39583, 41304, 43056, 44746, 55072, 61956, 67119, 79166, 82608, 86112, 89492, 118749, 123912, 134238, 158332, 165216, 178984, 201357, 237498, 247824, 268476, 316664, 356247, 357968, 402714, 474996, 495648, 514579, 536952, 633328, 712494, 715936, 805428, 949992, 1029158, 1073904, 1266656, 1424988, 1543737, 1610856, 1899984, 2058316, 2147808, 2849976, 3087474, 3221712, 3799968, 4116632, 4631211, 5699952, 6174948, 6443424, 8233264, 9262422, 11399904, 12349896, 16466528, 18524844, 24699792, 37049688, 49399584, 74099376, 148198752]

約数ペア:

[(1, 148198752), (2, 74099376), (3, 49399584), (4, 37049688), (6, 24699792), (8, 18524844), (9, 16466528), (12, 12349896), (13, 11399904), (16, 9262422), (18, 8233264), (23, 6443424), (24, 6174948), (26, 5699952), (32, 4631211), (36, 4116632), (39, 3799968), (46, 3221712), (48, 3087474), (52, 2849976), (69, 2147808), (72, 2058316), (78, 1899984), (92, 1610856), (96, 1543737), (104, 1424988), (117, 1266656), (138, 1073904), (144, 1029158), (156, 949992), (184, 805428), (207, 715936), (208, 712494), (234, 633328), (276, 536952), (288, 514579), (299, 495648), (312, 474996), (368, 402714), (414, 357968), (416, 356247), (468, 316664), (552, 268476), (598, 247824), (624, 237498), (736, 201357), (828, 178984), (897, 165216), (936, 158332), (1104, 134238), (1196, 123912), (1248, 118749), (1656, 89492), (1721, 86112), (1794, 82608), (1872, 79166), (2208, 67119), (2392, 61956), (2691, 55072), (3312, 44746), (3442, 43056), (3588, 41304), (3744, 39583), (4784, 30978), (5163, 28704), (5382, 27536), (6624, 22373), (6884, 21528), (7176, 20652), (9568, 15489), (10326, 14352), (10764, 13768)]