146706885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 294053760

約数和(自身を除く): 147346875

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 67, 95, 117, 171, 195, 197, 201, 247, 285, 335, 585, 591, 603, 741, 855, 871, 985, 1005, 1235, 1273, 1773, 2223, 2561, 2613, 2955, 3015, 3705, 3743, 3819, 4355, 6365, 7683, 7839, 8865, 11115, 11229, 11457, 12805, 13065, 13199, 16549, 18715, 19095, 23049, 33687, 38415, 39195, 39597, 48659, 49647, 56145, 57285, 65995, 82745, 115245, 118791, 145977, 148941, 168435, 171587, 197985, 243295, 248235, 250781, 437931, 514761, 593955, 729885, 744705, 752343, 857935, 1253905, 1544283, 2189655, 2257029, 2573805, 3260153, 3761715, 7721415, 9780459, 11285145, 16300765, 29341377, 48902295, 146706885]

約数ペア:

[(1, 146706885), (3, 48902295), (5, 29341377), (9, 16300765), (13, 11285145), (15, 9780459), (19, 7721415), (39, 3761715), (45, 3260153), (57, 2573805), (65, 2257029), (67, 2189655), (95, 1544283), (117, 1253905), (171, 857935), (195, 752343), (197, 744705), (201, 729885), (247, 593955), (285, 514761), (335, 437931), (585, 250781), (591, 248235), (603, 243295), (741, 197985), (855, 171587), (871, 168435), (985, 148941), (1005, 145977), (1235, 118791), (1273, 115245), (1773, 82745), (2223, 65995), (2561, 57285), (2613, 56145), (2955, 49647), (3015, 48659), (3705, 39597), (3743, 39195), (3819, 38415), (4355, 33687), (6365, 23049), (7683, 19095), (7839, 18715), (8865, 16549), (11115, 13199), (11229, 13065), (11457, 12805)]