137780370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16823}}^1$

素因数の和:16856

約数の個数: 96

約数和(自身を含む): 440923392

約数和(自身を除く): 303143022

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 16823, 33646, 50469, 84115, 100938, 117761, 151407, 168230, 218699, 235522, 252345, 302814, 353283, 437398, 504690, 588805, 656097, 706566, 757035, 1059849, 1093495, 1177610, 1312194, 1514070, 1530893, 1766415, 1968291, 2119698, 2186990, 3061786, 3280485, 3532830, 3936582, 4592679, 5299245, 6560970, 7654465, 9185358, 9841455, 10598490, 13778037, 15308930, 19682910, 22963395, 27556074, 45926790, 68890185, 137780370]

約数ペア:

[(1, 137780370), (2, 68890185), (3, 45926790), (5, 27556074), (6, 22963395), (7, 19682910), (9, 15308930), (10, 13778037), (13, 10598490), (14, 9841455), (15, 9185358), (18, 7654465), (21, 6560970), (26, 5299245), (30, 4592679), (35, 3936582), (39, 3532830), (42, 3280485), (45, 3061786), (63, 2186990), (65, 2119698), (70, 1968291), (78, 1766415), (90, 1530893), (91, 1514070), (105, 1312194), (117, 1177610), (126, 1093495), (130, 1059849), (182, 757035), (195, 706566), (210, 656097), (234, 588805), (273, 504690), (315, 437398), (390, 353283), (455, 302814), (546, 252345), (585, 235522), (630, 218699), (819, 168230), (910, 151407), (1170, 117761), (1365, 100938), (1638, 84115), (2730, 50469), (4095, 33646), (8190, 16823)]