147777084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 466385920

約数和(自身を除く): 318608836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 79, 84, 91, 117, 126, 156, 158, 182, 234, 237, 252, 273, 316, 364, 468, 474, 546, 553, 571, 711, 819, 948, 1027, 1092, 1106, 1142, 1422, 1638, 1659, 1713, 2054, 2212, 2284, 2844, 3081, 3276, 3318, 3426, 3997, 4108, 4977, 5139, 6162, 6636, 6852, 7189, 7423, 7994, 9243, 9954, 10278, 11991, 12324, 14378, 14846, 15988, 18486, 19908, 20556, 21567, 22269, 23982, 28756, 29692, 35973, 36972, 43134, 44538, 45109, 47964, 51961, 64701, 66807, 71946, 86268, 89076, 90218, 103922, 129402, 133614, 135327, 143892, 155883, 180436, 207844, 258804, 267228, 270654, 311766, 315763, 405981, 467649, 541308, 586417, 623532, 631526, 811962, 935298, 947289, 1172834, 1263052, 1623924, 1759251, 1870596, 1894578, 2345668, 2841867, 3518502, 3789156, 4104919, 5277753, 5683734, 7037004, 8209838, 10555506, 11367468, 12314757, 16419676, 21111012, 24629514, 36944271, 49259028, 73888542, 147777084]

約数ペア:

[(1, 147777084), (2, 73888542), (3, 49259028), (4, 36944271), (6, 24629514), (7, 21111012), (9, 16419676), (12, 12314757), (13, 11367468), (14, 10555506), (18, 8209838), (21, 7037004), (26, 5683734), (28, 5277753), (36, 4104919), (39, 3789156), (42, 3518502), (52, 2841867), (63, 2345668), (78, 1894578), (79, 1870596), (84, 1759251), (91, 1623924), (117, 1263052), (126, 1172834), (156, 947289), (158, 935298), (182, 811962), (234, 631526), (237, 623532), (252, 586417), (273, 541308), (316, 467649), (364, 405981), (468, 315763), (474, 311766), (546, 270654), (553, 267228), (571, 258804), (711, 207844), (819, 180436), (948, 155883), (1027, 143892), (1092, 135327), (1106, 133614), (1142, 129402), (1422, 103922), (1638, 90218), (1659, 89076), (1713, 86268), (2054, 71946), (2212, 66807), (2284, 64701), (2844, 51961), (3081, 47964), (3276, 45109), (3318, 44538), (3426, 43134), (3997, 36972), (4108, 35973), (4977, 29692), (5139, 28756), (6162, 23982), (6636, 22269), (6852, 21567), (7189, 20556), (7423, 19908), (7994, 18486), (9243, 15988), (9954, 14846), (10278, 14378), (11991, 12324)]