137210970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18517}}^1$

素因数の和:18559

約数の個数: 64

約数和(自身を含む): 373322880

約数和(自身を除く): 236111910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 18517, 37034, 55551, 92585, 111102, 185170, 240721, 277755, 351823, 481442, 555510, 703646, 722163, 1055469, 1203605, 1444326, 1759115, 2110938, 2407210, 3518230, 3610815, 4573699, 5277345, 7221630, 9147398, 10554690, 13721097, 22868495, 27442194, 45736990, 68605485, 137210970]

約数ペア:

[(1, 137210970), (2, 68605485), (3, 45736990), (5, 27442194), (6, 22868495), (10, 13721097), (13, 10554690), (15, 9147398), (19, 7221630), (26, 5277345), (30, 4573699), (38, 3610815), (39, 3518230), (57, 2407210), (65, 2110938), (78, 1759115), (95, 1444326), (114, 1203605), (130, 1055469), (190, 722163), (195, 703646), (247, 555510), (285, 481442), (390, 351823), (494, 277755), (570, 240721), (741, 185170), (1235, 111102), (1482, 92585), (2470, 55551), (3705, 37034), (7410, 18517)]