145636752

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 386493120

約数和(自身を除く): 240856368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 89, 146, 178, 219, 267, 292, 356, 438, 467, 534, 584, 712, 876, 934, 1068, 1168, 1401, 1424, 1752, 1868, 2136, 2802, 3504, 3736, 4272, 5604, 6497, 7472, 11208, 12994, 19491, 22416, 25988, 34091, 38982, 41563, 51976, 68182, 77964, 83126, 102273, 103952, 124689, 136364, 155928, 166252, 204546, 249378, 272728, 311856, 332504, 409092, 498756, 545456, 665008, 818184, 997512, 1636368, 1995024, 3034099, 6068198, 9102297, 12136396, 18204594, 24272792, 36409188, 48545584, 72818376, 145636752]

約数ペア:

[(1, 145636752), (2, 72818376), (3, 48545584), (4, 36409188), (6, 24272792), (8, 18204594), (12, 12136396), (16, 9102297), (24, 6068198), (48, 3034099), (73, 1995024), (89, 1636368), (146, 997512), (178, 818184), (219, 665008), (267, 545456), (292, 498756), (356, 409092), (438, 332504), (467, 311856), (534, 272728), (584, 249378), (712, 204546), (876, 166252), (934, 155928), (1068, 136364), (1168, 124689), (1401, 103952), (1424, 102273), (1752, 83126), (1868, 77964), (2136, 68182), (2802, 51976), (3504, 41563), (3736, 38982), (4272, 34091), (5604, 25988), (6497, 22416), (7472, 19491), (11208, 12994)]