155873808

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:923

約数の個数: 120

約数和(自身を含む): 462553728

約数和(自身を除く): 306679920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 752, 846, 853, 972, 1128, 1269, 1296, 1692, 1706, 1944, 2256, 2538, 2559, 3384, 3412, 3807, 3888, 5076, 5118, 6768, 6824, 7614, 7677, 10152, 10236, 11421, 13648, 15228, 15354, 20304, 20472, 22842, 23031, 30456, 30708, 40091, 40944, 45684, 46062, 60912, 61416, 69093, 80182, 91368, 92124, 120273, 122832, 138186, 160364, 182736, 184248, 207279, 240546, 276372, 320728, 360819, 368496, 414558, 481092, 552744, 641456, 721638, 829116, 962184, 1082457, 1105488, 1443276, 1658232, 1924368, 2164914, 2886552, 3247371, 3316464, 4329828, 5773104, 6494742, 8659656, 9742113, 12989484, 17319312, 19484226, 25978968, 38968452, 51957936, 77936904, 155873808]

約数ペア:

[(1, 155873808), (2, 77936904), (3, 51957936), (4, 38968452), (6, 25978968), (8, 19484226), (9, 17319312), (12, 12989484), (16, 9742113), (18, 8659656), (24, 6494742), (27, 5773104), (36, 4329828), (47, 3316464), (48, 3247371), (54, 2886552), (72, 2164914), (81, 1924368), (94, 1658232), (108, 1443276), (141, 1105488), (144, 1082457), (162, 962184), (188, 829116), (216, 721638), (243, 641456), (282, 552744), (324, 481092), (376, 414558), (423, 368496), (432, 360819), (486, 320728), (564, 276372), (648, 240546), (752, 207279), (846, 184248), (853, 182736), (972, 160364), (1128, 138186), (1269, 122832), (1296, 120273), (1692, 92124), (1706, 91368), (1944, 80182), (2256, 69093), (2538, 61416), (2559, 60912), (3384, 46062), (3412, 45684), (3807, 40944), (3888, 40091), (5076, 30708), (5118, 30456), (6768, 23031), (6824, 22842), (7614, 20472), (7677, 20304), (10152, 15354), (10236, 15228), (11421, 13648)]