139899708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 408373056

約数和(自身を除く): 268473348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 41, 46, 52, 69, 78, 82, 92, 117, 123, 138, 156, 164, 207, 234, 246, 276, 299, 317, 369, 414, 468, 492, 533, 598, 634, 738, 828, 897, 943, 951, 1066, 1196, 1268, 1476, 1599, 1794, 1886, 1902, 2132, 2691, 2829, 2853, 3198, 3588, 3772, 3804, 4121, 4797, 5382, 5658, 5706, 6396, 7291, 8242, 8487, 9594, 10764, 11316, 11412, 12259, 12363, 12997, 14582, 16484, 16974, 19188, 21873, 24518, 24726, 25994, 29164, 33948, 36777, 37089, 38991, 43746, 49036, 49452, 51988, 65619, 73554, 74178, 77982, 87492, 94783, 110331, 116973, 131238, 147108, 148356, 155964, 168961, 189566, 220662, 233946, 262476, 284349, 298931, 337922, 379132, 441324, 467892, 506883, 568698, 597862, 675844, 853047, 896793, 1013766, 1137396, 1195724, 1520649, 1706094, 1793586, 2027532, 2690379, 3041298, 3412188, 3587172, 3886103, 5380758, 6082596, 7772206, 10761516, 11658309, 15544412, 23316618, 34974927, 46633236, 69949854, 139899708]

約数ペア:

[(1, 139899708), (2, 69949854), (3, 46633236), (4, 34974927), (6, 23316618), (9, 15544412), (12, 11658309), (13, 10761516), (18, 7772206), (23, 6082596), (26, 5380758), (36, 3886103), (39, 3587172), (41, 3412188), (46, 3041298), (52, 2690379), (69, 2027532), (78, 1793586), (82, 1706094), (92, 1520649), (117, 1195724), (123, 1137396), (138, 1013766), (156, 896793), (164, 853047), (207, 675844), (234, 597862), (246, 568698), (276, 506883), (299, 467892), (317, 441324), (369, 379132), (414, 337922), (468, 298931), (492, 284349), (533, 262476), (598, 233946), (634, 220662), (738, 189566), (828, 168961), (897, 155964), (943, 148356), (951, 147108), (1066, 131238), (1196, 116973), (1268, 110331), (1476, 94783), (1599, 87492), (1794, 77982), (1886, 74178), (1902, 73554), (2132, 65619), (2691, 51988), (2829, 49452), (2853, 49036), (3198, 43746), (3588, 38991), (3772, 37089), (3804, 36777), (4121, 33948), (4797, 29164), (5382, 25994), (5658, 24726), (5706, 24518), (6396, 21873), (7291, 19188), (8242, 16974), (8487, 16484), (9594, 14582), (10764, 12997), (11316, 12363), (11412, 12259)]