123153744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 388546560

約数和(自身を除く): 265392816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 101, 112, 114, 133, 152, 168, 191, 202, 228, 266, 303, 304, 336, 382, 399, 404, 456, 532, 573, 606, 707, 764, 798, 808, 912, 1064, 1146, 1212, 1337, 1414, 1528, 1596, 1616, 1919, 2121, 2128, 2292, 2424, 2674, 2828, 3056, 3192, 3629, 3838, 4011, 4242, 4584, 4848, 5348, 5656, 5757, 6384, 7258, 7676, 8022, 8484, 9168, 10696, 10887, 11312, 11514, 13433, 14516, 15352, 16044, 16968, 19291, 21392, 21774, 23028, 25403, 26866, 29032, 30704, 32088, 33936, 38582, 40299, 43548, 46056, 50806, 53732, 57873, 58064, 64176, 76209, 77164, 80598, 87096, 92112, 101612, 107464, 115746, 135037, 152418, 154328, 161196, 174192, 203224, 214928, 231492, 270074, 304836, 308656, 322392, 366529, 405111, 406448, 462984, 540148, 609672, 644784, 733058, 810222, 925968, 1080296, 1099587, 1219344, 1466116, 1620444, 2160592, 2199174, 2565703, 2932232, 3240888, 4398348, 5131406, 5864464, 6481776, 7697109, 8796696, 10262812, 15394218, 17593392, 20525624, 30788436, 41051248, 61576872, 123153744]

約数ペア:

[(1, 123153744), (2, 61576872), (3, 41051248), (4, 30788436), (6, 20525624), (7, 17593392), (8, 15394218), (12, 10262812), (14, 8796696), (16, 7697109), (19, 6481776), (21, 5864464), (24, 5131406), (28, 4398348), (38, 3240888), (42, 2932232), (48, 2565703), (56, 2199174), (57, 2160592), (76, 1620444), (84, 1466116), (101, 1219344), (112, 1099587), (114, 1080296), (133, 925968), (152, 810222), (168, 733058), (191, 644784), (202, 609672), (228, 540148), (266, 462984), (303, 406448), (304, 405111), (336, 366529), (382, 322392), (399, 308656), (404, 304836), (456, 270074), (532, 231492), (573, 214928), (606, 203224), (707, 174192), (764, 161196), (798, 154328), (808, 152418), (912, 135037), (1064, 115746), (1146, 107464), (1212, 101612), (1337, 92112), (1414, 87096), (1528, 80598), (1596, 77164), (1616, 76209), (1919, 64176), (2121, 58064), (2128, 57873), (2292, 53732), (2424, 50806), (2674, 46056), (2828, 43548), (3056, 40299), (3192, 38582), (3629, 33936), (3838, 32088), (4011, 30704), (4242, 29032), (4584, 26866), (4848, 25403), (5348, 23028), (5656, 21774), (5757, 21392), (6384, 19291), (7258, 16968), (7676, 16044), (8022, 15352), (8484, 14516), (9168, 13433), (10696, 11514), (10887, 11312)]