156955715308

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9689}}^1\times {\mathrm{5407}}^1$

素因数の和:15214

約数の個数: 48

約数和(自身を含む): 316936488960

約数和(自身を除く): 159980773652

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 5407, 9689, 10814, 19378, 21628, 37849, 38756, 67823, 75698, 135646, 151396, 271292, 578549, 1036723, 1157098, 2073446, 2314196, 4049843, 4146892, 7257061, 8099686, 14514122, 16199372, 29028244, 52388423, 104776846, 209553692, 366718961, 733437922, 1466875844, 5605561261, 11211122522, 22422245044, 39238928827, 78477857654, 156955715308]

約数ペア:

[(1, 156955715308), (2, 78477857654), (4, 39238928827), (7, 22422245044), (14, 11211122522), (28, 5605561261), (107, 1466875844), (214, 733437922), (428, 366718961), (749, 209553692), (1498, 104776846), (2996, 52388423), (5407, 29028244), (9689, 16199372), (10814, 14514122), (19378, 8099686), (21628, 7257061), (37849, 4146892), (38756, 4049843), (67823, 2314196), (75698, 2073446), (135646, 1157098), (151396, 1036723), (271292, 578549)]