149514456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4073

約数の個数: 128

約数和(自身を含む): 487226880

約数和(自身を除く): 337712424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4027, 4641, 5304, 6188, 8054, 9282, 12081, 12376, 16108, 18564, 24162, 28189, 32216, 37128, 48324, 52351, 56378, 68459, 84567, 96648, 104702, 112756, 136918, 157053, 169134, 205377, 209404, 225512, 273836, 314106, 338268, 366457, 410754, 418808, 479213, 547672, 628212, 676536, 732914, 821508, 889967, 958426, 1099371, 1256424, 1437639, 1465828, 1643016, 1779934, 1916852, 2198742, 2669901, 2875278, 2931656, 3559868, 3833704, 4397484, 5339802, 5750556, 6229769, 7119736, 8794968, 10679604, 11501112, 12459538, 18689307, 21359208, 24919076, 37378614, 49838152, 74757228, 149514456]

約数ペア:

[(1, 149514456), (2, 74757228), (3, 49838152), (4, 37378614), (6, 24919076), (7, 21359208), (8, 18689307), (12, 12459538), (13, 11501112), (14, 10679604), (17, 8794968), (21, 7119736), (24, 6229769), (26, 5750556), (28, 5339802), (34, 4397484), (39, 3833704), (42, 3559868), (51, 2931656), (52, 2875278), (56, 2669901), (68, 2198742), (78, 1916852), (84, 1779934), (91, 1643016), (102, 1465828), (104, 1437639), (119, 1256424), (136, 1099371), (156, 958426), (168, 889967), (182, 821508), (204, 732914), (221, 676536), (238, 628212), (273, 547672), (312, 479213), (357, 418808), (364, 410754), (408, 366457), (442, 338268), (476, 314106), (546, 273836), (663, 225512), (714, 209404), (728, 205377), (884, 169134), (952, 157053), (1092, 136918), (1326, 112756), (1428, 104702), (1547, 96648), (1768, 84567), (2184, 68459), (2652, 56378), (2856, 52351), (3094, 48324), (4027, 37128), (4641, 32216), (5304, 28189), (6188, 24162), (8054, 18564), (9282, 16108), (12081, 12376)]