144864488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 296524800

約数和(自身を除く): 151660312

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 109, 124, 184, 218, 233, 248, 436, 466, 713, 872, 932, 1426, 1864, 2507, 2852, 3379, 5014, 5359, 5704, 6758, 7223, 10028, 10718, 13516, 14446, 20056, 21436, 25397, 27032, 28892, 42872, 50794, 57784, 77717, 101588, 155434, 166129, 203176, 310868, 332258, 584131, 621736, 664516, 787307, 1168262, 1329032, 1574614, 2336524, 3149228, 4673048, 6298456, 18108061, 36216122, 72432244, 144864488]

約数ペア:

[(1, 144864488), (2, 72432244), (4, 36216122), (8, 18108061), (23, 6298456), (31, 4673048), (46, 3149228), (62, 2336524), (92, 1574614), (109, 1329032), (124, 1168262), (184, 787307), (218, 664516), (233, 621736), (248, 584131), (436, 332258), (466, 310868), (713, 203176), (872, 166129), (932, 155434), (1426, 101588), (1864, 77717), (2507, 57784), (2852, 50794), (3379, 42872), (5014, 28892), (5359, 27032), (5704, 25397), (6758, 21436), (7223, 20056), (10028, 14446), (10718, 13516)]