143310972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23371}}^1$

素因数の和:23458

約数の個数: 48

約数和(自身を含む): 387414272

約数和(自身を除く): 244103300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 23371, 46742, 70113, 93484, 140226, 163597, 280452, 327194, 490791, 654388, 981582, 1706083, 1963164, 3412166, 5118249, 6824332, 10236498, 11942581, 20472996, 23885162, 35827743, 47770324, 71655486, 143310972]

約数ペア:

[(1, 143310972), (2, 71655486), (3, 47770324), (4, 35827743), (6, 23885162), (7, 20472996), (12, 11942581), (14, 10236498), (21, 6824332), (28, 5118249), (42, 3412166), (73, 1963164), (84, 1706083), (146, 981582), (219, 654388), (292, 490791), (438, 327194), (511, 280452), (876, 163597), (1022, 140226), (1533, 93484), (2044, 70113), (3066, 46742), (6132, 23371)]