154157256

素因数分解:

$2^3\times 3^9\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 478288800

約数和(自身を除く): 324131544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 89, 99, 108, 132, 162, 178, 198, 216, 243, 264, 267, 297, 324, 356, 396, 486, 534, 594, 648, 712, 729, 792, 801, 891, 972, 979, 1068, 1188, 1458, 1602, 1782, 1944, 1958, 2136, 2187, 2376, 2403, 2673, 2916, 2937, 3204, 3564, 3916, 4374, 4806, 5346, 5832, 5874, 6408, 6561, 7128, 7209, 7832, 8019, 8748, 8811, 9612, 10692, 11748, 13122, 14418, 16038, 17496, 17622, 19224, 19683, 21384, 21627, 23496, 24057, 26244, 26433, 28836, 32076, 35244, 39366, 43254, 48114, 52488, 52866, 57672, 64152, 64881, 70488, 72171, 78732, 79299, 86508, 96228, 105732, 129762, 144342, 157464, 158598, 173016, 192456, 194643, 211464, 216513, 237897, 259524, 288684, 317196, 389286, 433026, 475794, 519048, 577368, 583929, 634392, 713691, 778572, 866052, 951588, 1167858, 1427382, 1557144, 1732104, 1751787, 1903176, 2141073, 2335716, 2854764, 3503574, 4282146, 4671432, 5709528, 6423219, 7007148, 8564292, 12846438, 14014296, 17128584, 19269657, 25692876, 38539314, 51385752, 77078628, 154157256]

約数ペア:

[(1, 154157256), (2, 77078628), (3, 51385752), (4, 38539314), (6, 25692876), (8, 19269657), (9, 17128584), (11, 14014296), (12, 12846438), (18, 8564292), (22, 7007148), (24, 6423219), (27, 5709528), (33, 4671432), (36, 4282146), (44, 3503574), (54, 2854764), (66, 2335716), (72, 2141073), (81, 1903176), (88, 1751787), (89, 1732104), (99, 1557144), (108, 1427382), (132, 1167858), (162, 951588), (178, 866052), (198, 778572), (216, 713691), (243, 634392), (264, 583929), (267, 577368), (297, 519048), (324, 475794), (356, 433026), (396, 389286), (486, 317196), (534, 288684), (594, 259524), (648, 237897), (712, 216513), (729, 211464), (792, 194643), (801, 192456), (891, 173016), (972, 158598), (979, 157464), (1068, 144342), (1188, 129762), (1458, 105732), (1602, 96228), (1782, 86508), (1944, 79299), (1958, 78732), (2136, 72171), (2187, 70488), (2376, 64881), (2403, 64152), (2673, 57672), (2916, 52866), (2937, 52488), (3204, 48114), (3564, 43254), (3916, 39366), (4374, 35244), (4806, 32076), (5346, 28836), (5832, 26433), (5874, 26244), (6408, 24057), (6561, 23496), (7128, 21627), (7209, 21384), (7832, 19683), (8019, 19224), (8748, 17622), (8811, 17496), (9612, 16038), (10692, 14418), (11748, 13122)]