167621820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 481275648

約数和(自身を除く): 313653828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 97, 166, 194, 249, 291, 332, 347, 388, 415, 485, 498, 582, 694, 830, 970, 996, 1041, 1164, 1245, 1388, 1455, 1660, 1735, 1940, 2082, 2490, 2910, 3470, 4164, 4980, 5205, 5820, 6940, 8051, 10410, 16102, 20820, 24153, 28801, 32204, 33659, 40255, 48306, 57602, 67318, 80510, 86403, 96612, 100977, 115204, 120765, 134636, 144005, 161020, 168295, 172806, 201954, 241530, 288010, 336590, 345612, 403908, 432015, 483060, 504885, 576020, 673180, 864030, 1009770, 1728060, 2019540, 2793697, 5587394, 8381091, 11174788, 13968485, 16762182, 27936970, 33524364, 41905455, 55873940, 83810910, 167621820]

約数ペア:

[(1, 167621820), (2, 83810910), (3, 55873940), (4, 41905455), (5, 33524364), (6, 27936970), (10, 16762182), (12, 13968485), (15, 11174788), (20, 8381091), (30, 5587394), (60, 2793697), (83, 2019540), (97, 1728060), (166, 1009770), (194, 864030), (249, 673180), (291, 576020), (332, 504885), (347, 483060), (388, 432015), (415, 403908), (485, 345612), (498, 336590), (582, 288010), (694, 241530), (830, 201954), (970, 172806), (996, 168295), (1041, 161020), (1164, 144005), (1245, 134636), (1388, 120765), (1455, 115204), (1660, 100977), (1735, 96612), (1940, 86403), (2082, 80510), (2490, 67318), (2910, 57602), (3470, 48306), (4164, 40255), (4980, 33659), (5205, 32204), (5820, 28801), (6940, 24153), (8051, 20820), (10410, 16102)]