141448398

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 235946802

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 91, 98, 102, 119, 147, 182, 221, 238, 273, 294, 311, 343, 357, 442, 546, 622, 637, 663, 686, 714, 833, 933, 1029, 1274, 1326, 1547, 1666, 1866, 1911, 2058, 2177, 2499, 3094, 3822, 4043, 4354, 4459, 4641, 4998, 5287, 5831, 6531, 8086, 8918, 9282, 10574, 10829, 11662, 12129, 13062, 13377, 15239, 15861, 17493, 21658, 24258, 26754, 28301, 30478, 31722, 32487, 34986, 37009, 45717, 56602, 64974, 68731, 74018, 75803, 84903, 91434, 106673, 111027, 137462, 151606, 169806, 198107, 206193, 213346, 222054, 227409, 259063, 320019, 396214, 412386, 454818, 481117, 518126, 594321, 640038, 777189, 962234, 1188642, 1386749, 1443351, 1554378, 1813441, 2773498, 2886702, 3367819, 3626882, 4160247, 5440323, 6735638, 8320494, 10103457, 10880646, 20206914, 23574733, 47149466, 70724199, 141448398]

約数ペア:

[(1, 141448398), (2, 70724199), (3, 47149466), (6, 23574733), (7, 20206914), (13, 10880646), (14, 10103457), (17, 8320494), (21, 6735638), (26, 5440323), (34, 4160247), (39, 3626882), (42, 3367819), (49, 2886702), (51, 2773498), (78, 1813441), (91, 1554378), (98, 1443351), (102, 1386749), (119, 1188642), (147, 962234), (182, 777189), (221, 640038), (238, 594321), (273, 518126), (294, 481117), (311, 454818), (343, 412386), (357, 396214), (442, 320019), (546, 259063), (622, 227409), (637, 222054), (663, 213346), (686, 206193), (714, 198107), (833, 169806), (933, 151606), (1029, 137462), (1274, 111027), (1326, 106673), (1547, 91434), (1666, 84903), (1866, 75803), (1911, 74018), (2058, 68731), (2177, 64974), (2499, 56602), (3094, 45717), (3822, 37009), (4043, 34986), (4354, 32487), (4459, 31722), (4641, 30478), (4998, 28301), (5287, 26754), (5831, 24258), (6531, 21658), (8086, 17493), (8918, 15861), (9282, 15239), (10574, 13377), (10829, 13062), (11662, 12129)]