151124428

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 342608000

約数和(自身を除く): 191483572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 229, 259, 343, 364, 458, 481, 518, 637, 686, 916, 962, 1036, 1274, 1372, 1603, 1813, 1924, 2548, 2977, 3206, 3367, 3626, 4459, 5954, 6412, 6734, 7252, 8473, 8918, 11221, 11908, 12691, 13468, 16946, 17836, 20839, 22442, 23569, 25382, 33892, 41678, 44884, 47138, 50764, 59311, 78547, 83356, 94276, 110149, 118622, 145873, 157094, 164983, 220298, 237244, 291746, 314188, 329966, 415177, 440596, 583492, 659932, 771043, 830354, 1021111, 1542086, 1660708, 2042222, 2906239, 3084172, 4084444, 5397301, 5812478, 10794602, 11624956, 21589204, 37781107, 75562214, 151124428]

約数ペア:

[(1, 151124428), (2, 75562214), (4, 37781107), (7, 21589204), (13, 11624956), (14, 10794602), (26, 5812478), (28, 5397301), (37, 4084444), (49, 3084172), (52, 2906239), (74, 2042222), (91, 1660708), (98, 1542086), (148, 1021111), (182, 830354), (196, 771043), (229, 659932), (259, 583492), (343, 440596), (364, 415177), (458, 329966), (481, 314188), (518, 291746), (637, 237244), (686, 220298), (916, 164983), (962, 157094), (1036, 145873), (1274, 118622), (1372, 110149), (1603, 94276), (1813, 83356), (1924, 78547), (2548, 59311), (2977, 50764), (3206, 47138), (3367, 44884), (3626, 41678), (4459, 33892), (5954, 25382), (6412, 23569), (6734, 22442), (7252, 20839), (8473, 17836), (8918, 16946), (11221, 13468), (11908, 12691)]