156980630050

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{53653}}^1$

素因数の和:54187

約数の個数: 48

約数和(自身を含む): 294599090880

約数和(自身を除く): 137618460830

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 359, 718, 815, 1630, 1795, 3590, 4075, 8150, 8975, 17950, 53653, 58517, 107306, 117034, 268265, 292585, 536530, 585170, 1341325, 1462925, 2682650, 2925850, 8745439, 17490878, 19261427, 38522854, 43727195, 87454390, 96307135, 192614270, 218635975, 437271950, 481535675, 963071350, 3139612601, 6279225202, 15698063005, 31396126010, 78490315025, 156980630050]

約数ペア:

[(1, 156980630050), (2, 78490315025), (5, 31396126010), (10, 15698063005), (25, 6279225202), (50, 3139612601), (163, 963071350), (326, 481535675), (359, 437271950), (718, 218635975), (815, 192614270), (1630, 96307135), (1795, 87454390), (3590, 43727195), (4075, 38522854), (8150, 19261427), (8975, 17490878), (17950, 8745439), (53653, 2925850), (58517, 2682650), (107306, 1462925), (117034, 1341325), (268265, 585170), (292585, 536530)]