156989155180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1483549}}^1$

素因数の和:1483619

約数の個数: 96

約数和(自身を含む): 397781294400

約数和(自身を除く): 240792139220

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 37, 44, 52, 55, 65, 74, 110, 130, 143, 148, 185, 220, 260, 286, 370, 407, 481, 572, 715, 740, 814, 962, 1430, 1628, 1924, 2035, 2405, 2860, 4070, 4810, 5291, 8140, 9620, 10582, 21164, 26455, 52910, 105820, 1483549, 2967098, 5934196, 7417745, 14835490, 16319039, 19286137, 29670980, 32638078, 38572274, 54891313, 65276156, 77144548, 81595195, 96430685, 109782626, 163190390, 192861370, 212147507, 219565252, 274456565, 326380780, 385722740, 424295014, 548913130, 603804443, 713587069, 848590028, 1060737535, 1097826260, 1207608886, 1427174138, 2121475070, 2415217772, 2854348276, 3019022215, 3567935345, 4242950140, 6038044430, 7135870690, 7849457759, 12076088860, 14271741380, 15698915518, 31397831036, 39247288795, 78494577590, 156989155180]

約数ペア:

[(1, 156989155180), (2, 78494577590), (4, 39247288795), (5, 31397831036), (10, 15698915518), (11, 14271741380), (13, 12076088860), (20, 7849457759), (22, 7135870690), (26, 6038044430), (37, 4242950140), (44, 3567935345), (52, 3019022215), (55, 2854348276), (65, 2415217772), (74, 2121475070), (110, 1427174138), (130, 1207608886), (143, 1097826260), (148, 1060737535), (185, 848590028), (220, 713587069), (260, 603804443), (286, 548913130), (370, 424295014), (407, 385722740), (481, 326380780), (572, 274456565), (715, 219565252), (740, 212147507), (814, 192861370), (962, 163190390), (1430, 109782626), (1628, 96430685), (1924, 81595195), (2035, 77144548), (2405, 65276156), (2860, 54891313), (4070, 38572274), (4810, 32638078), (5291, 29670980), (8140, 19286137), (9620, 16319039), (10582, 14835490), (21164, 7417745), (26455, 5934196), (52910, 2967098), (105820, 1483549)]