144407448

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 438649200

約数和(自身を除く): 294241752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 81, 108, 111, 114, 148, 152, 162, 171, 216, 222, 228, 296, 317, 324, 333, 342, 444, 456, 513, 634, 648, 666, 684, 703, 888, 951, 999, 1026, 1268, 1332, 1368, 1406, 1539, 1902, 1998, 2052, 2109, 2536, 2664, 2812, 2853, 2997, 3078, 3804, 3996, 4104, 4218, 5624, 5706, 5994, 6023, 6156, 6327, 7608, 7992, 8436, 8559, 11412, 11729, 11988, 12046, 12312, 12654, 16872, 17118, 18069, 18981, 22824, 23458, 23976, 24092, 25308, 25677, 34236, 35187, 36138, 37962, 46916, 48184, 50616, 51354, 54207, 56943, 68472, 70374, 72276, 75924, 93832, 102708, 105561, 108414, 113886, 140748, 144552, 151848, 162621, 205416, 211122, 216828, 222851, 227772, 281496, 316683, 325242, 422244, 433656, 445702, 455544, 487863, 633366, 650484, 668553, 844488, 891404, 950049, 975726, 1266732, 1300968, 1337106, 1782808, 1900098, 1951452, 2005659, 2533464, 2674212, 3800196, 3902904, 4011318, 5348424, 6016977, 7600392, 8022636, 12033954, 16045272, 18050931, 24067908, 36101862, 48135816, 72203724, 144407448]

約数ペア:

[(1, 144407448), (2, 72203724), (3, 48135816), (4, 36101862), (6, 24067908), (8, 18050931), (9, 16045272), (12, 12033954), (18, 8022636), (19, 7600392), (24, 6016977), (27, 5348424), (36, 4011318), (37, 3902904), (38, 3800196), (54, 2674212), (57, 2533464), (72, 2005659), (74, 1951452), (76, 1900098), (81, 1782808), (108, 1337106), (111, 1300968), (114, 1266732), (148, 975726), (152, 950049), (162, 891404), (171, 844488), (216, 668553), (222, 650484), (228, 633366), (296, 487863), (317, 455544), (324, 445702), (333, 433656), (342, 422244), (444, 325242), (456, 316683), (513, 281496), (634, 227772), (648, 222851), (666, 216828), (684, 211122), (703, 205416), (888, 162621), (951, 151848), (999, 144552), (1026, 140748), (1268, 113886), (1332, 108414), (1368, 105561), (1406, 102708), (1539, 93832), (1902, 75924), (1998, 72276), (2052, 70374), (2109, 68472), (2536, 56943), (2664, 54207), (2812, 51354), (2853, 50616), (2997, 48184), (3078, 46916), (3804, 37962), (3996, 36138), (4104, 35187), (4218, 34236), (5624, 25677), (5706, 25308), (5994, 24092), (6023, 23976), (6156, 23458), (6327, 22824), (7608, 18981), (7992, 18069), (8436, 17118), (8559, 16872), (11412, 12654), (11729, 12312), (11988, 12046)]