194586150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 541465344

約数和(自身を除く): 346879194

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 71, 75, 110, 121, 142, 150, 151, 165, 213, 242, 275, 302, 330, 355, 363, 426, 453, 550, 605, 710, 726, 755, 781, 825, 906, 1065, 1210, 1510, 1562, 1650, 1661, 1775, 1815, 2130, 2265, 2343, 3025, 3322, 3550, 3630, 3775, 3905, 4530, 4686, 4983, 5325, 6050, 7550, 7810, 8305, 8591, 9075, 9966, 10650, 10721, 11325, 11715, 16610, 17182, 18150, 18271, 19525, 21442, 22650, 23430, 24915, 25773, 32163, 36542, 39050, 41525, 42955, 49830, 51546, 53605, 54813, 58575, 64326, 83050, 85910, 91355, 107210, 109626, 117150, 117931, 124575, 128865, 160815, 182710, 214775, 235862, 249150, 257730, 268025, 274065, 321630, 353793, 429550, 456775, 536050, 548130, 589655, 644325, 707586, 804075, 913550, 1179310, 1288650, 1297241, 1370325, 1608150, 1768965, 2594482, 2740650, 2948275, 3537930, 3891723, 5896550, 6486205, 7783446, 8844825, 12972410, 17689650, 19458615, 32431025, 38917230, 64862050, 97293075, 194586150]

約数ペア:

[(1, 194586150), (2, 97293075), (3, 64862050), (5, 38917230), (6, 32431025), (10, 19458615), (11, 17689650), (15, 12972410), (22, 8844825), (25, 7783446), (30, 6486205), (33, 5896550), (50, 3891723), (55, 3537930), (66, 2948275), (71, 2740650), (75, 2594482), (110, 1768965), (121, 1608150), (142, 1370325), (150, 1297241), (151, 1288650), (165, 1179310), (213, 913550), (242, 804075), (275, 707586), (302, 644325), (330, 589655), (355, 548130), (363, 536050), (426, 456775), (453, 429550), (550, 353793), (605, 321630), (710, 274065), (726, 268025), (755, 257730), (781, 249150), (825, 235862), (906, 214775), (1065, 182710), (1210, 160815), (1510, 128865), (1562, 124575), (1650, 117931), (1661, 117150), (1775, 109626), (1815, 107210), (2130, 91355), (2265, 85910), (2343, 83050), (3025, 64326), (3322, 58575), (3550, 54813), (3630, 53605), (3775, 51546), (3905, 49830), (4530, 42955), (4686, 41525), (4983, 39050), (5325, 36542), (6050, 32163), (7550, 25773), (7810, 24915), (8305, 23430), (8591, 22650), (9075, 21442), (9966, 19525), (10650, 18271), (10721, 18150), (11325, 17182), (11715, 16610)]