154892916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6173}}^1$

素因数の和:6241

約数の個数: 72

約数和(自身を含む): 424746504

約数和(自身を除く): 269853588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 4182, 6173, 6273, 8364, 12346, 12546, 18519, 24692, 25092, 37038, 55557, 74076, 104941, 111114, 209882, 222228, 253093, 314823, 419764, 506186, 629646, 759279, 944469, 1012372, 1259292, 1518558, 1888938, 2277837, 3037116, 3777876, 4302581, 4555674, 8605162, 9111348, 12907743, 17210324, 25815486, 38723229, 51630972, 77446458, 154892916]

約数ペア:

[(1, 154892916), (2, 77446458), (3, 51630972), (4, 38723229), (6, 25815486), (9, 17210324), (12, 12907743), (17, 9111348), (18, 8605162), (34, 4555674), (36, 4302581), (41, 3777876), (51, 3037116), (68, 2277837), (82, 1888938), (102, 1518558), (123, 1259292), (153, 1012372), (164, 944469), (204, 759279), (246, 629646), (306, 506186), (369, 419764), (492, 314823), (612, 253093), (697, 222228), (738, 209882), (1394, 111114), (1476, 104941), (2091, 74076), (2788, 55557), (4182, 37038), (6173, 25092), (6273, 24692), (8364, 18519), (12346, 12546)]