154117728

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1666

約数の個数: 120

約数和(自身を含む): 465795792

約数和(自身を除く): 311678064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 432, 444, 592, 648, 666, 864, 888, 999, 1184, 1296, 1332, 1607, 1776, 1998, 2592, 2664, 2997, 3214, 3552, 3996, 4821, 5328, 5994, 6428, 7992, 9642, 10656, 11988, 12856, 14463, 15984, 19284, 23976, 25712, 28926, 31968, 38568, 43389, 47952, 51424, 57852, 59459, 77136, 86778, 95904, 115704, 118918, 130167, 154272, 173556, 178377, 231408, 237836, 260334, 347112, 356754, 462816, 475672, 520668, 535131, 694224, 713508, 951344, 1041336, 1070262, 1388448, 1427016, 1605393, 1902688, 2082672, 2140524, 2854032, 3210786, 4165344, 4281048, 4816179, 5708064, 6421572, 8562096, 9632358, 12843144, 17124192, 19264716, 25686288, 38529432, 51372576, 77058864, 154117728]

約数ペア:

[(1, 154117728), (2, 77058864), (3, 51372576), (4, 38529432), (6, 25686288), (8, 19264716), (9, 17124192), (12, 12843144), (16, 9632358), (18, 8562096), (24, 6421572), (27, 5708064), (32, 4816179), (36, 4281048), (37, 4165344), (48, 3210786), (54, 2854032), (72, 2140524), (74, 2082672), (81, 1902688), (96, 1605393), (108, 1427016), (111, 1388448), (144, 1070262), (148, 1041336), (162, 951344), (216, 713508), (222, 694224), (288, 535131), (296, 520668), (324, 475672), (333, 462816), (432, 356754), (444, 347112), (592, 260334), (648, 237836), (666, 231408), (864, 178377), (888, 173556), (999, 154272), (1184, 130167), (1296, 118918), (1332, 115704), (1607, 95904), (1776, 86778), (1998, 77136), (2592, 59459), (2664, 57852), (2997, 51424), (3214, 47952), (3552, 43389), (3996, 38568), (4821, 31968), (5328, 28926), (5994, 25712), (6428, 23976), (7992, 19284), (9642, 15984), (10656, 14463), (11988, 12856)]