148441300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11161}}^1$

素因数の和:11201

約数の個数: 72

約数和(自身を含む): 387544640

約数和(自身を除く): 239103340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 11161, 13300, 22322, 44644, 55805, 78127, 111610, 156254, 212059, 223220, 279025, 312508, 390635, 424118, 558050, 781270, 848236, 1060295, 1116100, 1484413, 1562540, 1953175, 2120590, 2968826, 3906350, 4241180, 5301475, 5937652, 7422065, 7812700, 10602950, 14844130, 21205900, 29688260, 37110325, 74220650, 148441300]

約数ペア:

[(1, 148441300), (2, 74220650), (4, 37110325), (5, 29688260), (7, 21205900), (10, 14844130), (14, 10602950), (19, 7812700), (20, 7422065), (25, 5937652), (28, 5301475), (35, 4241180), (38, 3906350), (50, 2968826), (70, 2120590), (76, 1953175), (95, 1562540), (100, 1484413), (133, 1116100), (140, 1060295), (175, 848236), (190, 781270), (266, 558050), (350, 424118), (380, 390635), (475, 312508), (532, 279025), (665, 223220), (700, 212059), (950, 156254), (1330, 111610), (1900, 78127), (2660, 55805), (3325, 44644), (6650, 22322), (11161, 13300)]