157705470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3643}}^1$

素因数の和:3706

約数の個数: 96

約数和(自身を含む): 453634272

約数和(自身を除く): 295928802

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 185, 195, 222, 234, 333, 370, 390, 481, 555, 585, 666, 962, 1110, 1170, 1443, 1665, 2405, 2886, 3330, 3643, 4329, 4810, 7215, 7286, 8658, 10929, 14430, 18215, 21645, 21858, 32787, 36430, 43290, 47359, 54645, 65574, 94718, 109290, 134791, 142077, 163935, 236795, 269582, 284154, 327870, 404373, 426231, 473590, 673955, 710385, 808746, 852462, 1213119, 1347910, 1420770, 1752283, 2021865, 2131155, 2426238, 3504566, 4043730, 4262310, 5256849, 6065595, 8761415, 10513698, 12131190, 15770547, 17522830, 26284245, 31541094, 52568490, 78852735, 157705470]

約数ペア:

[(1, 157705470), (2, 78852735), (3, 52568490), (5, 31541094), (6, 26284245), (9, 17522830), (10, 15770547), (13, 12131190), (15, 10513698), (18, 8761415), (26, 6065595), (30, 5256849), (37, 4262310), (39, 4043730), (45, 3504566), (65, 2426238), (74, 2131155), (78, 2021865), (90, 1752283), (111, 1420770), (117, 1347910), (130, 1213119), (185, 852462), (195, 808746), (222, 710385), (234, 673955), (333, 473590), (370, 426231), (390, 404373), (481, 327870), (555, 284154), (585, 269582), (666, 236795), (962, 163935), (1110, 142077), (1170, 134791), (1443, 109290), (1665, 94718), (2405, 65574), (2886, 54645), (3330, 47359), (3643, 43290), (4329, 36430), (4810, 32787), (7215, 21858), (7286, 21645), (8658, 18215), (10929, 14430)]