156719990490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1908659}}^1$

素因数の和:1908716

約数の個数: 128

約数和(自身を含む): 474935685120

約数和(自身を除く): 318215694630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 322, 345, 357, 391, 483, 510, 595, 690, 714, 782, 805, 966, 1173, 1190, 1610, 1785, 1955, 2346, 2415, 2737, 3570, 3910, 4830, 5474, 5865, 8211, 11730, 13685, 16422, 27370, 41055, 82110, 1908659, 3817318, 5725977, 9543295, 11451954, 13360613, 19086590, 26721226, 28629885, 32447203, 40081839, 43899157, 57259770, 64894406, 66803065, 80163678, 87798314, 97341609, 131697471, 133606130, 162236015, 194683218, 200409195, 219495785, 227130421, 263394942, 307294099, 324472030, 400818390, 438991570, 454260842, 486708045, 614588198, 658487355, 681391263, 746285669, 921882297, 973416090, 1135652105, 1316974710, 1362782526, 1492571338, 1536470495, 1843764594, 2238857007, 2271304210, 3072940990, 3406956315, 3731428345, 4477714014, 4609411485, 5223999683, 6813912630, 7462856690, 9218822970, 10447999366, 11194285035, 15671999049, 22388570070, 26119998415, 31343998098, 52239996830, 78359995245, 156719990490]

約数ペア:

[(1, 156719990490), (2, 78359995245), (3, 52239996830), (5, 31343998098), (6, 26119998415), (7, 22388570070), (10, 15671999049), (14, 11194285035), (15, 10447999366), (17, 9218822970), (21, 7462856690), (23, 6813912630), (30, 5223999683), (34, 4609411485), (35, 4477714014), (42, 3731428345), (46, 3406956315), (51, 3072940990), (69, 2271304210), (70, 2238857007), (85, 1843764594), (102, 1536470495), (105, 1492571338), (115, 1362782526), (119, 1316974710), (138, 1135652105), (161, 973416090), (170, 921882297), (210, 746285669), (230, 681391263), (238, 658487355), (255, 614588198), (322, 486708045), (345, 454260842), (357, 438991570), (391, 400818390), (483, 324472030), (510, 307294099), (595, 263394942), (690, 227130421), (714, 219495785), (782, 200409195), (805, 194683218), (966, 162236015), (1173, 133606130), (1190, 131697471), (1610, 97341609), (1785, 87798314), (1955, 80163678), (2346, 66803065), (2415, 64894406), (2737, 57259770), (3570, 43899157), (3910, 40081839), (4830, 32447203), (5474, 28629885), (5865, 26721226), (8211, 19086590), (11730, 13360613), (13685, 11451954), (16422, 9543295), (27370, 5725977), (41055, 3817318), (82110, 1908659)]