155416248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{166043}}^1$

素因数の和:166068

約数の個数: 48

約数和(自身を含む): 453300120

約数和(自身を除く): 297883872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 166043, 332086, 498129, 664172, 996258, 1328344, 1494387, 1992516, 2158559, 2988774, 3985032, 4317118, 5977548, 6475677, 8634236, 11955096, 12951354, 17268472, 19427031, 25902708, 38854062, 51805416, 77708124, 155416248]

約数ペア:

[(1, 155416248), (2, 77708124), (3, 51805416), (4, 38854062), (6, 25902708), (8, 19427031), (9, 17268472), (12, 12951354), (13, 11955096), (18, 8634236), (24, 6475677), (26, 5977548), (36, 4317118), (39, 3985032), (52, 2988774), (72, 2158559), (78, 1992516), (104, 1494387), (117, 1328344), (156, 996258), (234, 664172), (312, 498129), (468, 332086), (936, 166043)]