151553844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 447999552

約数和(自身を除く): 296445708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 43, 51, 52, 68, 78, 86, 102, 117, 129, 153, 156, 172, 204, 221, 234, 258, 306, 387, 442, 443, 468, 516, 559, 612, 663, 731, 774, 884, 886, 1118, 1326, 1329, 1462, 1548, 1677, 1772, 1989, 2193, 2236, 2652, 2658, 2924, 3354, 3978, 3987, 4386, 5031, 5316, 5759, 6579, 6708, 7531, 7956, 7974, 8772, 9503, 10062, 11518, 13158, 15062, 15948, 17277, 19006, 19049, 20124, 22593, 23036, 26316, 28509, 30124, 34554, 38012, 38098, 45186, 51831, 57018, 57147, 67779, 69108, 76196, 85527, 90372, 97903, 103662, 114036, 114294, 135558, 171054, 171441, 195806, 207324, 228588, 247637, 271116, 293709, 323833, 342108, 342882, 391612, 495274, 587418, 647666, 685764, 742911, 881127, 971499, 990548, 1174836, 1295332, 1485822, 1762254, 1942998, 2228733, 2914497, 2971644, 3524508, 3885996, 4209829, 4457466, 5828994, 8419658, 8914932, 11657988, 12629487, 16839316, 25258974, 37888461, 50517948, 75776922, 151553844]

約数ペア:

[(1, 151553844), (2, 75776922), (3, 50517948), (4, 37888461), (6, 25258974), (9, 16839316), (12, 12629487), (13, 11657988), (17, 8914932), (18, 8419658), (26, 5828994), (34, 4457466), (36, 4209829), (39, 3885996), (43, 3524508), (51, 2971644), (52, 2914497), (68, 2228733), (78, 1942998), (86, 1762254), (102, 1485822), (117, 1295332), (129, 1174836), (153, 990548), (156, 971499), (172, 881127), (204, 742911), (221, 685764), (234, 647666), (258, 587418), (306, 495274), (387, 391612), (442, 342882), (443, 342108), (468, 323833), (516, 293709), (559, 271116), (612, 247637), (663, 228588), (731, 207324), (774, 195806), (884, 171441), (886, 171054), (1118, 135558), (1326, 114294), (1329, 114036), (1462, 103662), (1548, 97903), (1677, 90372), (1772, 85527), (1989, 76196), (2193, 69108), (2236, 67779), (2652, 57147), (2658, 57018), (2924, 51831), (3354, 45186), (3978, 38098), (3987, 38012), (4386, 34554), (5031, 30124), (5316, 28509), (5759, 26316), (6579, 23036), (6708, 22593), (7531, 20124), (7956, 19049), (7974, 19006), (8772, 17277), (9503, 15948), (10062, 15062), (11518, 13158)]