151411428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 455495040

約数和(自身を除く): 304083612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 89, 126, 129, 157, 172, 178, 252, 258, 267, 301, 314, 356, 387, 471, 516, 534, 602, 623, 628, 774, 801, 903, 942, 1068, 1099, 1204, 1246, 1413, 1548, 1602, 1806, 1869, 1884, 2198, 2492, 2709, 2826, 3204, 3297, 3612, 3738, 3827, 4396, 5418, 5607, 5652, 6594, 6751, 7476, 7654, 9891, 10836, 11214, 11481, 13188, 13502, 13973, 15308, 19782, 20253, 22428, 22962, 26789, 27004, 27946, 34443, 39564, 40506, 41919, 45924, 47257, 53578, 55892, 60759, 68886, 80367, 81012, 83838, 94514, 97811, 107156, 121518, 125757, 137772, 141771, 160734, 167676, 189028, 195622, 241101, 243036, 251514, 283542, 293433, 321468, 391244, 425313, 482202, 503028, 567084, 586866, 600839, 850626, 880299, 964404, 1173732, 1201678, 1701252, 1760598, 1802517, 2403356, 3521196, 3605034, 4205873, 5407551, 7210068, 8411746, 10815102, 12617619, 16823492, 21630204, 25235238, 37852857, 50470476, 75705714, 151411428]

約数ペア:

[(1, 151411428), (2, 75705714), (3, 50470476), (4, 37852857), (6, 25235238), (7, 21630204), (9, 16823492), (12, 12617619), (14, 10815102), (18, 8411746), (21, 7210068), (28, 5407551), (36, 4205873), (42, 3605034), (43, 3521196), (63, 2403356), (84, 1802517), (86, 1760598), (89, 1701252), (126, 1201678), (129, 1173732), (157, 964404), (172, 880299), (178, 850626), (252, 600839), (258, 586866), (267, 567084), (301, 503028), (314, 482202), (356, 425313), (387, 391244), (471, 321468), (516, 293433), (534, 283542), (602, 251514), (623, 243036), (628, 241101), (774, 195622), (801, 189028), (903, 167676), (942, 160734), (1068, 141771), (1099, 137772), (1204, 125757), (1246, 121518), (1413, 107156), (1548, 97811), (1602, 94514), (1806, 83838), (1869, 81012), (1884, 80367), (2198, 68886), (2492, 60759), (2709, 55892), (2826, 53578), (3204, 47257), (3297, 45924), (3612, 41919), (3738, 40506), (3827, 39564), (4396, 34443), (5418, 27946), (5607, 27004), (5652, 26789), (6594, 22962), (6751, 22428), (7476, 20253), (7654, 19782), (9891, 15308), (10836, 13973), (11214, 13502), (11481, 13188)]