148259850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{52021}}^1$

素因数の和:52055

約数の個数: 48

約数和(自身を含む): 387043680

約数和(自身を除く): 238783830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 52021, 104042, 156063, 260105, 312126, 520210, 780315, 988399, 1300525, 1560630, 1976798, 2601050, 2965197, 3901575, 4941995, 5930394, 7803150, 9883990, 14825985, 24709975, 29651970, 49419950, 74129925, 148259850]

約数ペア:

[(1, 148259850), (2, 74129925), (3, 49419950), (5, 29651970), (6, 24709975), (10, 14825985), (15, 9883990), (19, 7803150), (25, 5930394), (30, 4941995), (38, 3901575), (50, 2965197), (57, 2601050), (75, 1976798), (95, 1560630), (114, 1300525), (150, 988399), (190, 780315), (285, 520210), (475, 312126), (570, 260105), (950, 156063), (1425, 104042), (2850, 52021)]