153967716

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:445

約数の個数: 168

約数和(自身を含む): 487215680

約数和(自身を除く): 333247964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 397, 399, 486, 513, 532, 567, 684, 729, 756, 794, 798, 972, 1026, 1134, 1191, 1197, 1458, 1539, 1588, 1596, 1701, 2052, 2268, 2382, 2394, 2779, 2916, 3078, 3402, 3573, 3591, 4617, 4764, 4788, 5103, 5558, 6156, 6804, 7146, 7182, 7543, 8337, 9234, 10206, 10719, 10773, 11116, 13851, 14292, 14364, 15086, 16674, 18468, 20412, 21438, 21546, 22629, 25011, 27702, 30172, 32157, 32319, 33348, 42876, 43092, 45258, 50022, 52801, 55404, 64314, 64638, 67887, 75033, 90516, 96471, 96957, 100044, 105602, 128628, 129276, 135774, 150066, 158403, 192942, 193914, 203661, 211204, 225099, 271548, 289413, 300132, 316806, 385884, 387828, 407322, 450198, 475209, 578826, 610983, 633612, 675297, 814644, 900396, 950418, 1157652, 1221966, 1350594, 1425627, 1832949, 1900836, 2025891, 2443932, 2701188, 2851254, 3665898, 4051782, 4276881, 5498847, 5702508, 7331796, 8103564, 8553762, 10997694, 12830643, 17107524, 21995388, 25661286, 38491929, 51322572, 76983858, 153967716]

約数ペア:

[(1, 153967716), (2, 76983858), (3, 51322572), (4, 38491929), (6, 25661286), (7, 21995388), (9, 17107524), (12, 12830643), (14, 10997694), (18, 8553762), (19, 8103564), (21, 7331796), (27, 5702508), (28, 5498847), (36, 4276881), (38, 4051782), (42, 3665898), (54, 2851254), (57, 2701188), (63, 2443932), (76, 2025891), (81, 1900836), (84, 1832949), (108, 1425627), (114, 1350594), (126, 1221966), (133, 1157652), (162, 950418), (171, 900396), (189, 814644), (228, 675297), (243, 633612), (252, 610983), (266, 578826), (324, 475209), (342, 450198), (378, 407322), (397, 387828), (399, 385884), (486, 316806), (513, 300132), (532, 289413), (567, 271548), (684, 225099), (729, 211204), (756, 203661), (794, 193914), (798, 192942), (972, 158403), (1026, 150066), (1134, 135774), (1191, 129276), (1197, 128628), (1458, 105602), (1539, 100044), (1588, 96957), (1596, 96471), (1701, 90516), (2052, 75033), (2268, 67887), (2382, 64638), (2394, 64314), (2779, 55404), (2916, 52801), (3078, 50022), (3402, 45258), (3573, 43092), (3591, 42876), (4617, 33348), (4764, 32319), (4788, 32157), (5103, 30172), (5558, 27702), (6156, 25011), (6804, 22629), (7146, 21546), (7182, 21438), (7543, 20412), (8337, 18468), (9234, 16674), (10206, 15086), (10719, 14364), (10773, 14292), (11116, 13851)]