156977373370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{124979}}^1$

素因数の和:125179

約数の個数: 64

約数和(自身を含む): 304079339520

約数和(自身を除く): 147101966150

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 127, 215, 230, 254, 430, 635, 989, 1270, 1978, 2921, 4945, 5461, 5842, 9890, 10922, 14605, 27305, 29210, 54610, 124979, 125603, 249958, 251206, 624895, 628015, 1249790, 1256030, 2874517, 5374097, 5749034, 10748194, 14372585, 15872333, 26870485, 28745170, 31744666, 53740970, 79361665, 123604231, 158723330, 247208462, 365063659, 618021155, 682510319, 730127318, 1236042310, 1365020638, 1825318295, 3412551595, 3650636590, 6825103190, 15697737337, 31395474674, 78488686685, 156977373370]

約数ペア:

[(1, 156977373370), (2, 78488686685), (5, 31395474674), (10, 15697737337), (23, 6825103190), (43, 3650636590), (46, 3412551595), (86, 1825318295), (115, 1365020638), (127, 1236042310), (215, 730127318), (230, 682510319), (254, 618021155), (430, 365063659), (635, 247208462), (989, 158723330), (1270, 123604231), (1978, 79361665), (2921, 53740970), (4945, 31744666), (5461, 28745170), (5842, 26870485), (9890, 15872333), (10922, 14372585), (14605, 10748194), (27305, 5749034), (29210, 5374097), (54610, 2874517), (124979, 1256030), (125603, 1249790), (249958, 628015), (251206, 624895)]