156938056492

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6089}}^1\times {\mathrm{21407}}^1$

素因数の和:27550

約数の個数: 48

約数和(自身を含む): 321243310080

約数和(自身を除く): 164305253588

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 6089, 12178, 21407, 24356, 42623, 42814, 85246, 85628, 149849, 170492, 261827, 299698, 523654, 599396, 920501, 1047308, 1832789, 1841002, 3665578, 3682004, 6443507, 7331156, 12887014, 25774028, 130347223, 260694446, 521388892, 912430561, 1824861122, 3649722244, 5604930589, 11209861178, 22419722356, 39234514123, 78469028246, 156938056492]

約数ペア:

[(1, 156938056492), (2, 78469028246), (4, 39234514123), (7, 22419722356), (14, 11209861178), (28, 5604930589), (43, 3649722244), (86, 1824861122), (172, 912430561), (301, 521388892), (602, 260694446), (1204, 130347223), (6089, 25774028), (12178, 12887014), (21407, 7331156), (24356, 6443507), (42623, 3682004), (42814, 3665578), (85246, 1841002), (85628, 1832789), (149849, 1047308), (170492, 920501), (261827, 599396), (299698, 523654)]