156728974170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1297}}^1\times {\mathrm{4441}}^1$

素因数の和:6655

約数の個数: 64

約数和(自身を含む): 376939449216

約数和(自身を除く): 220210475046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 907, 1297, 1814, 2594, 2721, 3891, 4441, 4535, 5442, 6485, 7782, 8882, 9070, 12970, 13323, 13605, 19455, 22205, 26646, 27210, 38910, 44410, 66615, 133230, 1176379, 2352758, 3529137, 4027987, 5759977, 5881895, 7058274, 8055974, 11519954, 11763790, 12083961, 17279931, 17645685, 20139935, 24167922, 28799885, 34559862, 35291370, 40279870, 57599770, 60419805, 86399655, 120839610, 172799310, 5224299139, 10448598278, 15672897417, 26121495695, 31345794834, 52242991390, 78364487085, 156728974170]

約数ペア:

[(1, 156728974170), (2, 78364487085), (3, 52242991390), (5, 31345794834), (6, 26121495695), (10, 15672897417), (15, 10448598278), (30, 5224299139), (907, 172799310), (1297, 120839610), (1814, 86399655), (2594, 60419805), (2721, 57599770), (3891, 40279870), (4441, 35291370), (4535, 34559862), (5442, 28799885), (6485, 24167922), (7782, 20139935), (8882, 17645685), (9070, 17279931), (12970, 12083961), (13323, 11763790), (13605, 11519954), (19455, 8055974), (22205, 7058274), (26646, 5881895), (27210, 5759977), (38910, 4027987), (44410, 3529137), (66615, 2352758), (133230, 1176379)]