144634455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 301916160

約数和(自身を除く): 157281705

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 71, 87, 105, 145, 203, 213, 223, 261, 315, 355, 435, 497, 609, 639, 669, 1015, 1065, 1115, 1305, 1491, 1561, 1827, 2007, 2059, 2485, 3045, 3195, 3345, 4473, 4683, 6177, 6467, 7455, 7805, 9135, 10035, 10295, 14049, 14413, 15833, 18531, 19401, 22365, 23415, 30885, 32335, 43239, 45269, 47499, 58203, 70245, 72065, 79165, 92655, 97005, 110831, 129717, 135807, 142497, 216195, 226345, 237495, 291015, 332493, 407421, 459157, 554155, 648585, 679035, 712485, 997479, 1377471, 1662465, 2037105, 2295785, 3214099, 4132413, 4987395, 6887355, 9642297, 16070495, 20662065, 28926891, 48211485, 144634455]

約数ペア:

[(1, 144634455), (3, 48211485), (5, 28926891), (7, 20662065), (9, 16070495), (15, 9642297), (21, 6887355), (29, 4987395), (35, 4132413), (45, 3214099), (63, 2295785), (71, 2037105), (87, 1662465), (105, 1377471), (145, 997479), (203, 712485), (213, 679035), (223, 648585), (261, 554155), (315, 459157), (355, 407421), (435, 332493), (497, 291015), (609, 237495), (639, 226345), (669, 216195), (1015, 142497), (1065, 135807), (1115, 129717), (1305, 110831), (1491, 97005), (1561, 92655), (1827, 79165), (2007, 72065), (2059, 70245), (2485, 58203), (3045, 47499), (3195, 45269), (3345, 43239), (4473, 32335), (4683, 30885), (6177, 23415), (6467, 22365), (7455, 19401), (7805, 18531), (9135, 15833), (10035, 14413), (10295, 14049)]