169705380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2243}}^1$

素因数の和:2365

約数の個数: 96

約数和(自身を含む): 517233024

約数和(自身を除く): 347527644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 97, 130, 156, 194, 195, 260, 291, 388, 390, 485, 582, 780, 970, 1164, 1261, 1455, 1940, 2243, 2522, 2910, 3783, 4486, 5044, 5820, 6305, 6729, 7566, 8972, 11215, 12610, 13458, 15132, 18915, 22430, 25220, 26916, 29159, 33645, 37830, 44860, 58318, 67290, 75660, 87477, 116636, 134580, 145795, 174954, 217571, 291590, 349908, 435142, 437385, 583180, 652713, 870284, 874770, 1087855, 1305426, 1749540, 2175710, 2610852, 2828423, 3263565, 4351420, 5656846, 6527130, 8485269, 11313692, 13054260, 14142115, 16970538, 28284230, 33941076, 42426345, 56568460, 84852690, 169705380]

約数ペア:

[(1, 169705380), (2, 84852690), (3, 56568460), (4, 42426345), (5, 33941076), (6, 28284230), (10, 16970538), (12, 14142115), (13, 13054260), (15, 11313692), (20, 8485269), (26, 6527130), (30, 5656846), (39, 4351420), (52, 3263565), (60, 2828423), (65, 2610852), (78, 2175710), (97, 1749540), (130, 1305426), (156, 1087855), (194, 874770), (195, 870284), (260, 652713), (291, 583180), (388, 437385), (390, 435142), (485, 349908), (582, 291590), (780, 217571), (970, 174954), (1164, 145795), (1261, 134580), (1455, 116636), (1940, 87477), (2243, 75660), (2522, 67290), (2910, 58318), (3783, 44860), (4486, 37830), (5044, 33645), (5820, 29159), (6305, 26916), (6729, 25220), (7566, 22430), (8972, 18915), (11215, 15132), (12610, 13458)]