147314925

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 276812640

約数和(自身を除く): 129497715

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 107, 145, 211, 225, 261, 321, 435, 535, 633, 725, 963, 1055, 1305, 1605, 1899, 2175, 2675, 3103, 3165, 4815, 5275, 6119, 6525, 8025, 9309, 9495, 15515, 15825, 18357, 22577, 24075, 27927, 30595, 46545, 47475, 55071, 67731, 77575, 91785, 112885, 139635, 152975, 203193, 232725, 275355, 338655, 458925, 564425, 654733, 698175, 1015965, 1376775, 1693275, 1964199, 3273665, 5079825, 5892597, 9820995, 16368325, 29462985, 49104975, 147314925]

約数ペア:

[(1, 147314925), (3, 49104975), (5, 29462985), (9, 16368325), (15, 9820995), (25, 5892597), (29, 5079825), (45, 3273665), (75, 1964199), (87, 1693275), (107, 1376775), (145, 1015965), (211, 698175), (225, 654733), (261, 564425), (321, 458925), (435, 338655), (535, 275355), (633, 232725), (725, 203193), (963, 152975), (1055, 139635), (1305, 112885), (1605, 91785), (1899, 77575), (2175, 67731), (2675, 55071), (3103, 47475), (3165, 46545), (4815, 30595), (5275, 27927), (6119, 24075), (6525, 22577), (8025, 18357), (9309, 15825), (9495, 15515)]