146519955

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 268692480

約数和(自身を除く): 122172525

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 97, 135, 167, 201, 291, 335, 485, 501, 603, 835, 873, 1005, 1455, 1503, 1809, 2505, 2619, 3015, 4365, 4509, 6499, 7515, 9045, 11189, 13095, 16199, 19497, 22545, 32495, 33567, 48597, 55945, 58491, 80995, 97485, 100701, 145791, 167835, 175473, 242985, 292455, 302103, 437373, 503505, 728955, 877365, 1085333, 1510515, 2186865, 3255999, 5426665, 9767997, 16279995, 29303991, 48839985, 146519955]

約数ペア:

[(1, 146519955), (3, 48839985), (5, 29303991), (9, 16279995), (15, 9767997), (27, 5426665), (45, 3255999), (67, 2186865), (97, 1510515), (135, 1085333), (167, 877365), (201, 728955), (291, 503505), (335, 437373), (485, 302103), (501, 292455), (603, 242985), (835, 175473), (873, 167835), (1005, 145791), (1455, 100701), (1503, 97485), (1809, 80995), (2505, 58491), (2619, 55945), (3015, 48597), (4365, 33567), (4509, 32495), (6499, 22545), (7515, 19497), (9045, 16199), (11189, 13095)]