156160872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:397

約数の個数: 160

約数和(自身を含む): 505296000

約数和(自身を除く): 349135128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 173, 189, 199, 216, 252, 324, 346, 378, 398, 504, 519, 567, 597, 648, 692, 756, 796, 1038, 1134, 1194, 1211, 1384, 1393, 1512, 1557, 1592, 1791, 2076, 2268, 2388, 2422, 2786, 3114, 3582, 3633, 4152, 4179, 4536, 4671, 4776, 4844, 5373, 5572, 6228, 7164, 7266, 8358, 9342, 9688, 10746, 10899, 11144, 12456, 12537, 14013, 14328, 14532, 16119, 16716, 18684, 21492, 21798, 25074, 28026, 29064, 32238, 32697, 33432, 34427, 37368, 37611, 42984, 43596, 50148, 56052, 64476, 65394, 68854, 75222, 87192, 98091, 100296, 103281, 112104, 112833, 128952, 130788, 137708, 150444, 196182, 206562, 225666, 240989, 261576, 275416, 300888, 309843, 392364, 413124, 451332, 481978, 619686, 722967, 784728, 826248, 902664, 929529, 963956, 1239372, 1445934, 1859058, 1927912, 2168901, 2478744, 2788587, 2891868, 3718116, 4337802, 5577174, 5783736, 6506703, 7436232, 8675604, 11154348, 13013406, 17351208, 19520109, 22308696, 26026812, 39040218, 52053624, 78080436, 156160872]

約数ペア:

[(1, 156160872), (2, 78080436), (3, 52053624), (4, 39040218), (6, 26026812), (7, 22308696), (8, 19520109), (9, 17351208), (12, 13013406), (14, 11154348), (18, 8675604), (21, 7436232), (24, 6506703), (27, 5783736), (28, 5577174), (36, 4337802), (42, 3718116), (54, 2891868), (56, 2788587), (63, 2478744), (72, 2168901), (81, 1927912), (84, 1859058), (108, 1445934), (126, 1239372), (162, 963956), (168, 929529), (173, 902664), (189, 826248), (199, 784728), (216, 722967), (252, 619686), (324, 481978), (346, 451332), (378, 413124), (398, 392364), (504, 309843), (519, 300888), (567, 275416), (597, 261576), (648, 240989), (692, 225666), (756, 206562), (796, 196182), (1038, 150444), (1134, 137708), (1194, 130788), (1211, 128952), (1384, 112833), (1393, 112104), (1512, 103281), (1557, 100296), (1592, 98091), (1791, 87192), (2076, 75222), (2268, 68854), (2388, 65394), (2422, 64476), (2786, 56052), (3114, 50148), (3582, 43596), (3633, 42984), (4152, 37611), (4179, 37368), (4536, 34427), (4671, 33432), (4776, 32697), (4844, 32238), (5373, 29064), (5572, 28026), (6228, 25074), (7164, 21798), (7266, 21492), (8358, 18684), (9342, 16716), (9688, 16119), (10746, 14532), (10899, 14328), (11144, 14013), (12456, 12537)]