158658588

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 487992960

約数和(自身を除く): 329334372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 71, 76, 81, 99, 108, 114, 121, 132, 142, 162, 171, 198, 209, 213, 228, 242, 243, 284, 297, 324, 342, 363, 396, 418, 426, 484, 486, 513, 594, 627, 639, 684, 726, 781, 836, 852, 891, 972, 1026, 1089, 1188, 1254, 1278, 1349, 1452, 1539, 1562, 1782, 1881, 1917, 2052, 2178, 2299, 2343, 2508, 2556, 2673, 2698, 3078, 3124, 3267, 3564, 3762, 3834, 4047, 4356, 4598, 4617, 4686, 5346, 5396, 5643, 5751, 6156, 6534, 6897, 7029, 7524, 7668, 8094, 8591, 9196, 9234, 9372, 9801, 10692, 11286, 11502, 12141, 13068, 13794, 14058, 14839, 16188, 16929, 17182, 17253, 18468, 19602, 20691, 21087, 22572, 23004, 24282, 25773, 27588, 28116, 29403, 29678, 33858, 34364, 34506, 36423, 39204, 41382, 42174, 44517, 48564, 50787, 51546, 58806, 59356, 62073, 63261, 67716, 69012, 72846, 77319, 82764, 84348, 89034, 101574, 103092, 109269, 117612, 124146, 126522, 133551, 145692, 154638, 163229, 178068, 186219, 189783, 203148, 218538, 231957, 248292, 253044, 267102, 309276, 326458, 327807, 372438, 379566, 400653, 437076, 463914, 489687, 534204, 558657, 652916, 655614, 695871, 744876, 759132, 801306, 927828, 979374, 1117314, 1201959, 1311228, 1391742, 1469061, 1602612, 1958748, 2087613, 2234628, 2403918, 2783484, 2938122, 3605877, 4175226, 4407183, 4807836, 5876244, 7211754, 8350452, 8814366, 13221549, 14423508, 17628732, 26443098, 39664647, 52886196, 79329294, 158658588]

約数ペア:

[(1, 158658588), (2, 79329294), (3, 52886196), (4, 39664647), (6, 26443098), (9, 17628732), (11, 14423508), (12, 13221549), (18, 8814366), (19, 8350452), (22, 7211754), (27, 5876244), (33, 4807836), (36, 4407183), (38, 4175226), (44, 3605877), (54, 2938122), (57, 2783484), (66, 2403918), (71, 2234628), (76, 2087613), (81, 1958748), (99, 1602612), (108, 1469061), (114, 1391742), (121, 1311228), (132, 1201959), (142, 1117314), (162, 979374), (171, 927828), (198, 801306), (209, 759132), (213, 744876), (228, 695871), (242, 655614), (243, 652916), (284, 558657), (297, 534204), (324, 489687), (342, 463914), (363, 437076), (396, 400653), (418, 379566), (426, 372438), (484, 327807), (486, 326458), (513, 309276), (594, 267102), (627, 253044), (639, 248292), (684, 231957), (726, 218538), (781, 203148), (836, 189783), (852, 186219), (891, 178068), (972, 163229), (1026, 154638), (1089, 145692), (1188, 133551), (1254, 126522), (1278, 124146), (1349, 117612), (1452, 109269), (1539, 103092), (1562, 101574), (1782, 89034), (1881, 84348), (1917, 82764), (2052, 77319), (2178, 72846), (2299, 69012), (2343, 67716), (2508, 63261), (2556, 62073), (2673, 59356), (2698, 58806), (3078, 51546), (3124, 50787), (3267, 48564), (3564, 44517), (3762, 42174), (3834, 41382), (4047, 39204), (4356, 36423), (4598, 34506), (4617, 34364), (4686, 33858), (5346, 29678), (5396, 29403), (5643, 28116), (5751, 27588), (6156, 25773), (6534, 24282), (6897, 23004), (7029, 22572), (7524, 21087), (7668, 20691), (8094, 19602), (8591, 18468), (9196, 17253), (9234, 17182), (9372, 16929), (9801, 16188), (10692, 14839), (11286, 14058), (11502, 13794), (12141, 13068)]