143942062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 261999360

約数和(自身を除く): 118057298

約数列:

[1, 2, 11, 19, 22, 37, 38, 41, 74, 82, 209, 227, 407, 418, 451, 454, 703, 779, 814, 902, 1406, 1517, 1558, 2497, 3034, 4313, 4994, 7733, 8399, 8569, 8626, 9307, 15466, 16687, 16798, 17138, 18614, 28823, 33374, 47443, 57646, 92389, 94886, 102377, 159581, 176833, 184778, 204754, 317053, 319162, 344359, 353666, 634106, 688718, 1755391, 1945163, 3510782, 3787949, 3890326, 6542821, 7575898, 13085642, 71971031, 143942062]

約数ペア:

[(1, 143942062), (2, 71971031), (11, 13085642), (19, 7575898), (22, 6542821), (37, 3890326), (38, 3787949), (41, 3510782), (74, 1945163), (82, 1755391), (209, 688718), (227, 634106), (407, 353666), (418, 344359), (451, 319162), (454, 317053), (703, 204754), (779, 184778), (814, 176833), (902, 159581), (1406, 102377), (1517, 94886), (1558, 92389), (2497, 57646), (3034, 47443), (4313, 33374), (4994, 28823), (7733, 18614), (8399, 17138), (8569, 16798), (8626, 16687), (9307, 15466)]