156941868370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{885127}}^1$

素因数の和:885307

約数の個数: 64

約数和(自身を含む): 344137766400

約数和(自身を除く): 187195898030

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 149, 170, 238, 298, 595, 745, 1043, 1190, 1490, 2086, 2533, 5066, 5215, 10430, 12665, 17731, 25330, 35462, 88655, 177310, 885127, 1770254, 4425635, 6195889, 8851270, 12391778, 15047159, 30094318, 30979445, 61958890, 75235795, 105330113, 131883923, 150471590, 210660226, 263767846, 526650565, 659419615, 923187461, 1053301130, 1318839230, 1846374922, 2242026691, 4484053382, 4615937305, 9231874610, 11210133455, 15694186837, 22420266910, 31388373674, 78470934185, 156941868370]

約数ペア:

[(1, 156941868370), (2, 78470934185), (5, 31388373674), (7, 22420266910), (10, 15694186837), (14, 11210133455), (17, 9231874610), (34, 4615937305), (35, 4484053382), (70, 2242026691), (85, 1846374922), (119, 1318839230), (149, 1053301130), (170, 923187461), (238, 659419615), (298, 526650565), (595, 263767846), (745, 210660226), (1043, 150471590), (1190, 131883923), (1490, 105330113), (2086, 75235795), (2533, 61958890), (5066, 30979445), (5215, 30094318), (10430, 15047159), (12665, 12391778), (17731, 8851270), (25330, 6195889), (35462, 4425635), (88655, 1770254), (177310, 885127)]