149543790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{983}}^1$

素因数の和:1465

約数の個数: 64

約数和(自身を含む): 392781312

約数和(自身を除く): 243237522

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 461, 922, 983, 1383, 1966, 2305, 2766, 2949, 4610, 4915, 5071, 5898, 6915, 9830, 10142, 10813, 13830, 14745, 15213, 21626, 25355, 29490, 30426, 32439, 50710, 54065, 64878, 76065, 108130, 152130, 162195, 324390, 453163, 906326, 1359489, 2265815, 2718978, 4531630, 4984793, 6797445, 9969586, 13594890, 14954379, 24923965, 29908758, 49847930, 74771895, 149543790]

約数ペア:

[(1, 149543790), (2, 74771895), (3, 49847930), (5, 29908758), (6, 24923965), (10, 14954379), (11, 13594890), (15, 9969586), (22, 6797445), (30, 4984793), (33, 4531630), (55, 2718978), (66, 2265815), (110, 1359489), (165, 906326), (330, 453163), (461, 324390), (922, 162195), (983, 152130), (1383, 108130), (1966, 76065), (2305, 64878), (2766, 54065), (2949, 50710), (4610, 32439), (4915, 30426), (5071, 29490), (5898, 25355), (6915, 21626), (9830, 15213), (10142, 14745), (10813, 13830)]