15302896

素因数分解:

$2^4\times 7^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 60

約数和(自身を含む): 34986600

約数和(自身を除く): 19683704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 131, 149, 196, 262, 298, 392, 524, 596, 784, 917, 1043, 1048, 1192, 1834, 2086, 2096, 2384, 3668, 4172, 6419, 7301, 7336, 8344, 12838, 14602, 14672, 16688, 19519, 25676, 29204, 39038, 51352, 58408, 78076, 102704, 116816, 136633, 156152, 273266, 312304, 546532, 956431, 1093064, 1912862, 2186128, 3825724, 7651448, 15302896]

約数ペア:

[(1, 15302896), (2, 7651448), (4, 3825724), (7, 2186128), (8, 1912862), (14, 1093064), (16, 956431), (28, 546532), (49, 312304), (56, 273266), (98, 156152), (112, 136633), (131, 116816), (149, 102704), (196, 78076), (262, 58408), (298, 51352), (392, 39038), (524, 29204), (596, 25676), (784, 19519), (917, 16688), (1043, 14672), (1048, 14602), (1192, 12838), (1834, 8344), (2086, 7336), (2096, 7301), (2384, 6419), (3668, 4172)]