154107324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19727}}^1$

素因数の和:19775

約数の個数: 72

約数和(自身を含む): 459583488

約数和(自身を除く): 305476164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 19727, 39454, 59181, 78908, 118362, 138089, 177543, 236724, 276178, 355086, 414267, 552356, 611537, 710172, 828534, 1223074, 1242801, 1657068, 1834611, 2446148, 2485602, 3669222, 4280759, 4971204, 5503833, 7338444, 8561518, 11007666, 12842277, 17123036, 22015332, 25684554, 38526831, 51369108, 77053662, 154107324]

約数ペア:

[(1, 154107324), (2, 77053662), (3, 51369108), (4, 38526831), (6, 25684554), (7, 22015332), (9, 17123036), (12, 12842277), (14, 11007666), (18, 8561518), (21, 7338444), (28, 5503833), (31, 4971204), (36, 4280759), (42, 3669222), (62, 2485602), (63, 2446148), (84, 1834611), (93, 1657068), (124, 1242801), (126, 1223074), (186, 828534), (217, 710172), (252, 611537), (279, 552356), (372, 414267), (434, 355086), (558, 276178), (651, 236724), (868, 177543), (1116, 138089), (1302, 118362), (1953, 78908), (2604, 59181), (3906, 39454), (7812, 19727)]