167873940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71741}}^1$

素因数の和:71769

約数の個数: 72

約数和(自身を含む): 548395848

約数和(自身を除く): 380521908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 71741, 143482, 215223, 286964, 358705, 430446, 645669, 717410, 860892, 932633, 1076115, 1291338, 1434820, 1865266, 2152230, 2582676, 2797899, 3228345, 3730532, 4304460, 4663165, 5595798, 6456690, 8393697, 9326330, 11191596, 12913380, 13989495, 16787394, 18652660, 27978990, 33574788, 41968485, 55957980, 83936970, 167873940]

約数ペア:

[(1, 167873940), (2, 83936970), (3, 55957980), (4, 41968485), (5, 33574788), (6, 27978990), (9, 18652660), (10, 16787394), (12, 13989495), (13, 12913380), (15, 11191596), (18, 9326330), (20, 8393697), (26, 6456690), (30, 5595798), (36, 4663165), (39, 4304460), (45, 3730532), (52, 3228345), (60, 2797899), (65, 2582676), (78, 2152230), (90, 1865266), (117, 1434820), (130, 1291338), (156, 1076115), (180, 932633), (195, 860892), (234, 717410), (260, 645669), (390, 430446), (468, 358705), (585, 286964), (780, 215223), (1170, 143482), (2340, 71741)]