152070516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1109}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 415757160

約数和(自身を除く): 263686644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 293, 468, 586, 879, 1109, 1172, 1758, 2218, 2637, 3327, 3516, 3809, 4436, 5274, 6654, 7618, 9981, 10548, 11427, 13308, 14417, 15236, 19962, 22854, 28834, 34281, 39924, 43251, 45708, 57668, 68562, 86502, 129753, 137124, 173004, 259506, 324937, 519012, 649874, 974811, 1299748, 1949622, 2924433, 3899244, 4224181, 5848866, 8448362, 11697732, 12672543, 16896724, 25345086, 38017629, 50690172, 76035258, 152070516]

約数ペア:

[(1, 152070516), (2, 76035258), (3, 50690172), (4, 38017629), (6, 25345086), (9, 16896724), (12, 12672543), (13, 11697732), (18, 8448362), (26, 5848866), (36, 4224181), (39, 3899244), (52, 2924433), (78, 1949622), (117, 1299748), (156, 974811), (234, 649874), (293, 519012), (468, 324937), (586, 259506), (879, 173004), (1109, 137124), (1172, 129753), (1758, 86502), (2218, 68562), (2637, 57668), (3327, 45708), (3516, 43251), (3809, 39924), (4436, 34281), (5274, 28834), (6654, 22854), (7618, 19962), (9981, 15236), (10548, 14417), (11427, 13308)]