144861402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1103}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 343388160

約数和(自身を除く): 198526758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 59, 106, 118, 159, 177, 318, 354, 371, 413, 742, 826, 1103, 1113, 1239, 2206, 2226, 2478, 3127, 3309, 6254, 6618, 7721, 9381, 15442, 18762, 21889, 23163, 43778, 46326, 58459, 65077, 65667, 116918, 130154, 131334, 175377, 195231, 350754, 390462, 409213, 455539, 818426, 911078, 1227639, 1366617, 2455278, 2733234, 3449081, 6898162, 10347243, 20694486, 24143567, 48287134, 72430701, 144861402]

約数ペア:

[(1, 144861402), (2, 72430701), (3, 48287134), (6, 24143567), (7, 20694486), (14, 10347243), (21, 6898162), (42, 3449081), (53, 2733234), (59, 2455278), (106, 1366617), (118, 1227639), (159, 911078), (177, 818426), (318, 455539), (354, 409213), (371, 390462), (413, 350754), (742, 195231), (826, 175377), (1103, 131334), (1113, 130154), (1239, 116918), (2206, 65667), (2226, 65077), (2478, 58459), (3127, 46326), (3309, 43778), (6254, 23163), (6618, 21889), (7721, 18762), (9381, 15442)]