157038540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{2399}}^1$

素因数の和:3502

約数の個数: 48

約数和(自身を含む): 440294400

約数和(自身を除く): 283255860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091, 2182, 2399, 3273, 4364, 4798, 5455, 6546, 7197, 9596, 10910, 11995, 13092, 14394, 16365, 21820, 23990, 28788, 32730, 35985, 47980, 65460, 71970, 143940, 2617309, 5234618, 7851927, 10469236, 13086545, 15703854, 26173090, 31407708, 39259635, 52346180, 78519270, 157038540]

約数ペア:

[(1, 157038540), (2, 78519270), (3, 52346180), (4, 39259635), (5, 31407708), (6, 26173090), (10, 15703854), (12, 13086545), (15, 10469236), (20, 7851927), (30, 5234618), (60, 2617309), (1091, 143940), (2182, 71970), (2399, 65460), (3273, 47980), (4364, 35985), (4798, 32730), (5455, 28788), (6546, 23990), (7197, 21820), (9596, 16365), (10910, 14394), (11995, 13092)]