149067492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 424488960

約数和(自身を除く): 275421468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 139, 204, 238, 278, 357, 417, 476, 556, 714, 751, 834, 973, 1428, 1502, 1668, 1946, 2253, 2363, 2919, 3004, 3892, 4506, 4726, 5257, 5838, 7089, 9012, 9452, 10514, 11676, 12767, 14178, 15771, 16541, 21028, 25534, 28356, 31542, 33082, 38301, 49623, 51068, 63084, 66164, 76602, 89369, 99246, 104389, 153204, 178738, 198492, 208778, 268107, 313167, 357476, 417556, 536214, 626334, 730723, 1072428, 1252668, 1461446, 1774613, 2192169, 2922892, 3549226, 4384338, 5323839, 7098452, 8768676, 10647678, 12422291, 21295356, 24844582, 37266873, 49689164, 74533746, 149067492]

約数ペア:

[(1, 149067492), (2, 74533746), (3, 49689164), (4, 37266873), (6, 24844582), (7, 21295356), (12, 12422291), (14, 10647678), (17, 8768676), (21, 7098452), (28, 5323839), (34, 4384338), (42, 3549226), (51, 2922892), (68, 2192169), (84, 1774613), (102, 1461446), (119, 1252668), (139, 1072428), (204, 730723), (238, 626334), (278, 536214), (357, 417556), (417, 357476), (476, 313167), (556, 268107), (714, 208778), (751, 198492), (834, 178738), (973, 153204), (1428, 104389), (1502, 99246), (1668, 89369), (1946, 76602), (2253, 66164), (2363, 63084), (2919, 51068), (3004, 49623), (3892, 38301), (4506, 33082), (4726, 31542), (5257, 28356), (5838, 25534), (7089, 21028), (9012, 16541), (9452, 15771), (10514, 14178), (11676, 12767)]