156917666970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{697133}}^1$

素因数の和:697248

約数の個数: 96

約数和(自身を含む): 424788843024

約数和(自身を除く): 267871176054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 61, 82, 90, 122, 123, 183, 205, 246, 305, 366, 369, 410, 549, 610, 615, 738, 915, 1098, 1230, 1830, 1845, 2501, 2745, 3690, 5002, 5490, 7503, 12505, 15006, 22509, 25010, 37515, 45018, 75030, 112545, 225090, 697133, 1394266, 2091399, 3485665, 4182798, 6274197, 6971330, 10456995, 12548394, 20913990, 28582453, 31370985, 42525113, 57164906, 62741970, 85050226, 85747359, 127575339, 142912265, 171494718, 212625565, 255150678, 257242077, 285824530, 382726017, 425251130, 428736795, 514484154, 637876695, 765452034, 857473590, 1275753390, 1286210385, 1743529633, 1913630085, 2572420770, 3487059266, 3827260170, 5230588899, 8717648165, 10461177798, 15691766697, 17435296330, 26152944495, 31383533394, 52305888990, 78458833485, 156917666970]

約数ペア:

[(1, 156917666970), (2, 78458833485), (3, 52305888990), (5, 31383533394), (6, 26152944495), (9, 17435296330), (10, 15691766697), (15, 10461177798), (18, 8717648165), (30, 5230588899), (41, 3827260170), (45, 3487059266), (61, 2572420770), (82, 1913630085), (90, 1743529633), (122, 1286210385), (123, 1275753390), (183, 857473590), (205, 765452034), (246, 637876695), (305, 514484154), (366, 428736795), (369, 425251130), (410, 382726017), (549, 285824530), (610, 257242077), (615, 255150678), (738, 212625565), (915, 171494718), (1098, 142912265), (1230, 127575339), (1830, 85747359), (1845, 85050226), (2501, 62741970), (2745, 57164906), (3690, 42525113), (5002, 31370985), (5490, 28582453), (7503, 20913990), (12505, 12548394), (15006, 10456995), (22509, 6971330), (25010, 6274197), (37515, 4182798), (45018, 3485665), (75030, 2091399), (112545, 1394266), (225090, 697133)]